{"id":10555,"date":"2024-05-14T21:07:54","date_gmt":"2024-05-14T18:07:54","guid":{"rendered":"https:\/\/diagnozabam.ro\/sfaturi\/?p=10555"},"modified":"2026-10-02T11:48:23","modified_gmt":"2026-10-02T08:48:23","slug":"coduri-de-eroare-mazda","status":"publish","type":"post","link":"https:\/\/diagnozabam.ro\/sfaturi\/ro\/blog\/coduri-de-eroare-mazda\/","title":{"rendered":"Coduri Mazda P1xxx: Ce Ascunde Fiecare Eroare?"},"content":{"rendered":"<h3 dir=\"ltr\">Coduri de eroare Mazda: ghid complet pentru codurile P1xxx, U \u0219i C<\/h3>\n<p dir=\"ltr\">Ai citit o eroare pe Mazda \u0219i nu \u0219tii de unde s-o prinzi? Nu e\u0219ti singurul. Codurile care \u00eencep cu P1 sunt specifice produc\u0103torului. Acela\u0219i num\u0103r nu \u00eenseamn\u0103 acela\u0219i lucru la toate m\u0103rcile.<\/p>\n<p dir=\"ltr\">\u00cen acest ghid g\u0103se\u0219ti cele mai \u00eent\u00e2lnite coduri Mazda. Pentru fiecare vezi descrierea corect\u0103, cauzele probabile \u0219i ordinea de verificare. Ghidul se potrive\u0219te mai ales modelelor Mazda mai vechi, din aproximativ 1996\u20132010.<\/p>\n<hr \/>\n<h3 dir=\"ltr\">Cum cite\u0219ti corect un cod de eroare<\/h3>\n<p dir=\"ltr\">Un cod are cinci caractere. Prima liter\u0103 arat\u0103 sistemul afectat.<\/p>\n<ul dir=\"ltr\">\n<li><strong>P<\/strong> \u2013 motor \u0219i transmisie (Powertrain)<\/li>\n<li><strong>U<\/strong> \u2013 comunica\u021bie \u00eentre module (magistrala CAN)<\/li>\n<li><strong>C<\/strong> \u2013 \u0219asiu (direc\u021bie, fr\u00e2ne, suspensie)<\/li>\n<li><strong>B<\/strong> \u2013 caroserie<\/li>\n<\/ul>\n<p dir=\"ltr\">Prima cifr\u0103 spune cine a definit codul. Cifra 0 \u00eenseamn\u0103 cod generic OBD2, valabil pe orice ma\u0219in\u0103. Cifra 1 \u00eenseamn\u0103 cod al produc\u0103torului, deci specific Mazda.<\/p>\n<blockquote dir=\"ltr\">\n<p dir=\"ltr\">\u2139\ufe0f Technical Note: Un cod nu spune ce pies\u0103 trebuie schimbat\u0103. El spune ce circuit sau ce valoare e \u00een afara limitelor. Cauza real\u0103 poate fi cablajul, conectorul sau o scurgere de aer.<\/p>\n<\/blockquote>\n<hr \/>\n<h3 dir=\"ltr\">Primul pas: ce faci \u00eenainte s\u0103 schimbi ceva<\/h3>\n<p dir=\"ltr\">Mul\u021bi cheltuiesc bani pe senzori buni. Folose\u0219te aceea\u0219i ordine la orice cod.<\/p>\n<ol dir=\"ltr\">\n<li>Noteaz\u0103 toate codurile, inclusiv cele din memoria \u00een a\u0219teptare.<\/li>\n<li>Cite\u0219te datele live \u0219i imaginea \u00eenghe\u021bat\u0103 (freeze frame).<\/li>\n<li>Verific\u0103 bateria. Sub 12,4 V \u00een repaus apar coduri false.<\/li>\n<li>Inspecteaz\u0103 conectorii \u0219i masele. Caut\u0103 oxid, ap\u0103 \u0219i fire frecate.<\/li>\n<li>\u0218terge codul \u0219i testeaz\u0103. Dac\u0103 revine imediat, defectul e permanent.<\/li>\n<\/ol>\n<p dir=\"ltr\">Un tester OBD2 bidirec\u021bional, cum e THINKCAR THINKSCAN 689BT, te ajut\u0103 mult \u00een teren. Vezi datele live ale senzorilor \u0219i po\u021bi comanda unele componente direct din aplica\u021bie. \u00cel g\u0103se\u0219ti <a href=\"https:\/\/mythinkcar.com\/collections\/advanced-diagnostic-scanners\/products\/thinkcar-thinkscan-689bt-bidirectional-scan-tool?ref=diagnozabam\">aici<\/a>.<\/p>\n<hr \/>\n<h3 dir=\"ltr\">P1000\u2013P1099: stare sistem \u0219i autotest<\/h3>\n<div dir=\"ltr\">\n<table>\n<thead>\n<tr>\n<th scope=\"col\">Cod<\/th>\n<th scope=\"col\">Descriere<\/th>\n<th scope=\"col\">Cauze probabile<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>P1000<\/td>\n<td>Testul de monitorizare OBD-II nu este complet<\/td>\n<td>Cablaj, senzor vitez\u0103, defect mecanic, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1001<\/td>\n<td>Autotestul KOER nu s-a putut finaliza<\/td>\n<td>Operare incorect\u0103, conector DLC, ECM<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p dir=\"ltr\">Aceste coduri apar des dup\u0103 deconectarea bateriei. Ma\u0219ina trebuie s\u0103 parcurg\u0103 un ciclu de condus complet. Abia atunci monitoarele se reiau.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"isRILKiudg\"><p><a href=\"https:\/\/diagnozabam.ro\/sfaturi\/ro\/blog\/bateria-auto-care-nu-ia-foc\/\">Bateria auto care NU IA FOC!<\/a><\/p><\/blockquote>\n<p><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"\u201eBateria auto care NU IA FOC!\u201d \u2013 Diagnoza BAM\" src=\"https:\/\/diagnozabam.ro\/sfaturi\/ro\/blog\/bateria-auto-care-nu-ia-foc\/embed\/#?secret=Op3jVj1o77#?secret=isRILKiudg\" data-secret=\"isRILKiudg\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<hr \/>\n<h3 dir=\"ltr\">P1100\u2013P1199: senzori de aer, temperatur\u0103 \u0219i amestec<\/h3>\n<h4 dir=\"ltr\">Senzorul MAF (debitmetrul de aer)<\/h4>\n<div dir=\"ltr\">\n<table>\n<thead>\n<tr>\n<th scope=\"col\">Cod<\/th>\n<th scope=\"col\">Descriere<\/th>\n<th scope=\"col\">Cauze probabile<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>P1100<\/td>\n<td>MAF \u2013 semnal intermitent<\/td>\n<td>Cablaj, senzor MAF, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1101<\/td>\n<td>MAF \u2013 \u00een afara intervalului la autotest<\/td>\n<td>Cablaj, senzor MAF, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1102<\/td>\n<td>MAF \u2013 semnal prea sc\u0103zut fa\u021b\u0103 de senzorul TP<\/td>\n<td>Cablaj, MAF, senzor TP<\/td>\n<\/tr>\n<tr>\n<td>P1103<\/td>\n<td>MAF \u2013 semnal prea ridicat fa\u021b\u0103 de tura\u021bie<\/td>\n<td>Cablaj, senzor MAF<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p dir=\"ltr\">\u00cenainte de \u00eenlocuire, cur\u0103\u021b\u0103 senzorul cu spray special pentru MAF. Verific\u0103 \u0219i filtrul de aer, \u0219i etan\u0219eitatea tubulaturii de admisie.<\/p>\n<h4 dir=\"ltr\">Temperatura aerului \u0219i a lichidului de r\u0103cire<\/h4>\n<div dir=\"ltr\">\n<table>\n<thead>\n<tr>\n<th scope=\"col\">Cod<\/th>\n<th scope=\"col\">Descriere<\/th>\n<th scope=\"col\">Cauze probabile<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>P1110<\/td>\n<td>IAT (motor) \u2013 scurtcircuit sau circuit deschis<\/td>\n<td>Cablaj, senzor IAT, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1112<\/td>\n<td>IAT \u2013 semnal intermitent<\/td>\n<td>Cablaj, senzor IAT, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1113<\/td>\n<td>IAT (compresor) \u2013 scurtcircuit sau circuit deschis<\/td>\n<td>Cablaj, senzor IAT, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1114<\/td>\n<td>IAT \u2013 tensiune prea mic\u0103<\/td>\n<td>Cablaj, senzor IAT, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1115<\/td>\n<td>IAT \u2013 tensiune prea mare<\/td>\n<td>Cablaj, senzor IAT, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1116<\/td>\n<td>ECT \u2013 \u00een afara intervalului la autotest<\/td>\n<td>Cablaj, senzor ECT, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1117<\/td>\n<td>ECT \u2013 semnal intermitent<\/td>\n<td>Cablaj, senzor ECT, ECM<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h4 dir=\"ltr\">Senzorul de pozi\u021bie a clapetei (TP)<\/h4>\n<div dir=\"ltr\">\n<table>\n<thead>\n<tr>\n<th scope=\"col\">Cod<\/th>\n<th scope=\"col\">Descriere<\/th>\n<th scope=\"col\">Cauze probabile<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>P1120<\/td>\n<td>TP \u2013 \u00een afara domeniului, valoare joas\u0103<\/td>\n<td>Cablaj, senzor TP, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1121<\/td>\n<td>TP \u2013 semnal necorelat cu MAF<\/td>\n<td>Cablaj, senzor TP, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1122 \/ P1123<\/td>\n<td>TP \u2013 semnal blocat<\/td>\n<td>Cablaj, senzor TP, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1124<\/td>\n<td>TP \u2013 \u00een afara intervalului la autotest<\/td>\n<td>Cablaj, senzor TP, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1125<\/td>\n<td>TP \u2013 defect intermitent de circuit<\/td>\n<td>Cablaj, senzor TP, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1126<\/td>\n<td>TP \u2013 defect de circuit<\/td>\n<td>Cablaj, senzor TP, ECM<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h4 dir=\"ltr\">Sonda lambda \u0219i corec\u021bia amestecului<\/h4>\n<div dir=\"ltr\">\n<table>\n<thead>\n<tr>\n<th scope=\"col\">Cod<\/th>\n<th scope=\"col\">Descriere<\/th>\n<th scope=\"col\">Cauze probabile<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>P1130<\/td>\n<td>Sond\u0103 1, banca 1 \u2013 limita de adaptare atins\u0103<\/td>\n<td>Cablaj, sond\u0103, presiune combustibil, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1131<\/td>\n<td>Sond\u0103 1, banca 1 \u2013 amestec slab<\/td>\n<td>Scurgere de aer, presiune combustibil, sond\u0103<\/td>\n<\/tr>\n<tr>\n<td>P1132<\/td>\n<td>Sond\u0103 1, banca 1 \u2013 amestec bogat<\/td>\n<td>Injectori, presiune combustibil, sond\u0103<\/td>\n<\/tr>\n<tr>\n<td>P1133<\/td>\n<td>Corec\u021bie combustibil \u2013 amestec slab, banca 1<\/td>\n<td>Presiune combustibil, injectori, MAF, aer ffals<\/td>\n<\/tr>\n<tr>\n<td>P1134<\/td>\n<td>Corec\u021bie combustibil \u2013 amestec bogat, banca 1<\/td>\n<td>Presiune combustibil, injectori, MAF, EVAP<\/td>\n<\/tr>\n<tr>\n<td>P1135 \/ P1136<\/td>\n<td>Sond\u0103 1, banca 1 \u2013 \u00eenc\u0103lzitor, circuit jos \/ sus<\/td>\n<td>Cablaj, sond\u0103, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1141 \/ P1142<\/td>\n<td>Sond\u0103 2, banca 1 \u2013 \u00eenc\u0103lzitor, circuit jos \/ sus<\/td>\n<td>Cablaj, sond\u0103, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1143 \/ P1144<\/td>\n<td>Sond\u0103 2, banca 1 \u2013 amestec slab \/ bogat<\/td>\n<td>Cablaj, sond\u0103, sistem de combustibil<\/td>\n<\/tr>\n<tr>\n<td>P1150\u2013P1152<\/td>\n<td>Sond\u0103 banca 2 (fa\u021b\u0103) \u2013 limit\u0103, amestec slab \/ bogat<\/td>\n<td>Cablaj, sond\u0103, sistem de combustibil<\/td>\n<\/tr>\n<tr>\n<td>P1153 \/ P1154<\/td>\n<td>Corec\u021bie combustibil \u2013 slab \/ bogat, banca 2<\/td>\n<td>Presiune combustibil, injectori, MAF<\/td>\n<\/tr>\n<tr>\n<td>P1157 \/ P1158<\/td>\n<td>Sond\u0103 2, banca 2 \u2013 amestec slab \/ bogat<\/td>\n<td>Cablaj, sond\u0103, sistem de combustibil<\/td>\n<\/tr>\n<tr>\n<td>P1168<\/td>\n<td>Senzor presiune ramp\u0103 combustibil \u2013 semnal sc\u0103zut<\/td>\n<td>Cablaj, nivel combustibil, senzor ramp\u0103<\/td>\n<\/tr>\n<tr>\n<td>P1195<\/td>\n<td>Senzor sistem EGR \u2013 defec\u021biune<\/td>\n<td>Cablaj, senzor EGR, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1196<\/td>\n<td>Semnal de pornire \u2013 defect de circuit<\/td>\n<td>Cablaj, contact de aprindere<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<blockquote dir=\"ltr\">\n<p dir=\"ltr\">\u26a0\ufe0f WARNING: Un amestec slab persistent supra\u00eenc\u0103lze\u0219te cilindrii. Nu ignora codurile P1131 \u0219i P1133. Caut\u0103 mai \u00eent\u00e2i aerul fals \u00een admisie \u0219i presiunea combustibilului.<\/p>\n<\/blockquote>\n<p dir=\"ltr\"><strong>Regula practic\u0103:<\/strong> amestec slab plus corec\u021bii pozitive mari \u00eenseamn\u0103 de obicei aer fals sau presiune sc\u0103zut\u0103. Amestec bogat \u00eenseamn\u0103 injectori care picur\u0103, MAF murdar sau purjare EVAP blocat\u0103 deschis\u0103.<\/p>\n<hr \/>\n<h3 dir=\"ltr\">P1200\u2013P1299: pompa de combustibil, injectori \u0219i imobilizator<\/h3>\n<div dir=\"ltr\">\n<table>\n<thead>\n<tr>\n<th scope=\"col\">Cod<\/th>\n<th scope=\"col\">Descriere<\/th>\n<th scope=\"col\">Cauze probabile<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>P1233<\/td>\n<td>Modulul pompei de combustibil \u2013 dezactivat sau oprit<\/td>\n<td>Cablaj, pomp\u0103, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1235<\/td>\n<td>Comanda pompei de combustibil \u2013 \u00een afara intervalului<\/td>\n<td>Cablaj, modul de comand\u0103<\/td>\n<\/tr>\n<tr>\n<td>P1237<\/td>\n<td>Pompa de combustibil \u2013 defect circuit secundar<\/td>\n<td>Cablaj, modul de comand\u0103<\/td>\n<\/tr>\n<tr>\n<td>P1244\u2013P1246<\/td>\n<td>Alternator \/ regulator \u2013 sarcin\u0103 \u00een afara limitelor<\/td>\n<td>Cablaj, alternator, regulator<\/td>\n<\/tr>\n<tr>\n<td>P1250<\/td>\n<td>Solenoid presiune combustibil 1 \u2013 defec\u021biune<\/td>\n<td>Cablaj, solenoid, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1251<\/td>\n<td>Tura\u021bie relanti sub valoarea a\u0219teptat\u0103<\/td>\n<td>Cablaj, supap\u0103 LAC, clapet\u0103 murdar\u0103<\/td>\n<\/tr>\n<tr>\n<td>P1252<\/td>\n<td>Solenoid presiune combustibil 2 \u2013 defec\u021biune<\/td>\n<td>Cablaj, solenoid, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1260<\/td>\n<td>Furt detectat \u2013 motor imobilizat<\/td>\n<td>Defect imobilizator<\/td>\n<\/tr>\n<tr>\n<td>P1261\u2013P1266<\/td>\n<td>Injector cilindrul 1\u20136 \u2013 scurtcircuit<\/td>\n<td>Cablaj, injector, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1270<\/td>\n<td>Tura\u021bia sau viteza maxim\u0103 a fost dep\u0103\u0219it\u0103<\/td>\n<td>ECM<\/td>\n<\/tr>\n<tr>\n<td>P1271\u2013P1276<\/td>\n<td>Injector cilindrul 1\u20136 \u2013 circuit deschis<\/td>\n<td>Cablaj, injector, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1285<\/td>\n<td>Supra\u00eenc\u0103lzire detectat\u0103 la capul cilindrilor<\/td>\n<td>Cablaj, senzor CHT, motor supra\u00eenc\u0103lzit<\/td>\n<\/tr>\n<tr>\n<td>P1288\u2013P1290<\/td>\n<td>Senzor temperatur\u0103 cap cilindri \u2013 defect<\/td>\n<td>Cablaj, senzor CHT, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1299<\/td>\n<td>Senzor CHT \u2013 protec\u021bie activat\u0103<\/td>\n<td>Cablaj, senzor CHT, supra\u00eenc\u0103lzire<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p dir=\"ltr\">Pentru injectorii cu rezisten\u021b\u0103 prea mare sau prea mic\u0103, m\u0103soar\u0103 rezisten\u021ba cu multimetrul. Compar\u0103 valoarea cu specifica\u021bia produc\u0103torului.<\/p>\n<hr \/>\n<h3 dir=\"ltr\">P1300\u2013P1399: aprindere, arbori \u0219i distribu\u021bie variabil\u0103<\/h3>\n<div dir=\"ltr\">\n<table>\n<thead>\n<tr>\n<th scope=\"col\">Cod<\/th>\n<th scope=\"col\">Descriere<\/th>\n<th scope=\"col\">Cauze probabile<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>P1308<\/td>\n<td>Avertizare circuit ambreiaj A\/C<\/td>\n<td>Cablaj, releu<\/td>\n<\/tr>\n<tr>\n<td>P1309<\/td>\n<td>Monitorul de rateuri \u2013 nedisponibil<\/td>\n<td>CMP nesincronizat, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1336<\/td>\n<td>Senzor CKP \/ CMP \u2013 performan\u021b\u0103 circuit<\/td>\n<td>Cablaj, senzori, defect mecanic<\/td>\n<\/tr>\n<tr>\n<td>P1345<\/td>\n<td>Senzor arbore cu came (CMP) \u2013 semnal defect<\/td>\n<td>Cablaj, senzor CMP, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1351<\/td>\n<td>Monitor diagnoz\u0103 aprindere \u2013 defect<\/td>\n<td>ECM<\/td>\n<\/tr>\n<tr>\n<td>P1352\u2013P1355<\/td>\n<td>Bobina A, B, C, D \u2013 defect circuit primar<\/td>\n<td>Cablaj, bobin\u0103<\/td>\n<\/tr>\n<tr>\n<td>P1358<\/td>\n<td>Monitor diagnoz\u0103 aprindere \u2013 blocat<\/td>\n<td>ECM<\/td>\n<\/tr>\n<tr>\n<td>P1359<\/td>\n<td>Pierdere semnal ie\u0219ire aprindere<\/td>\n<td>ECM<\/td>\n<\/tr>\n<tr>\n<td>P1360\u2013P1363<\/td>\n<td>Bobina A, B, C, D \u2013 defect circuit secundar<\/td>\n<td>Cablaj, bobin\u0103<\/td>\n<\/tr>\n<tr>\n<td>P1364 \/ P1365<\/td>\n<td>Bloc de aprindere \/ bujie \u2013 defect circuit<\/td>\n<td>Cablaj, bobin\u0103<\/td>\n<\/tr>\n<tr>\n<td>P1380\u2013P1388<\/td>\n<td>Actuator distribu\u021bie variabil\u0103 (VVT), banca 1 \u0219i 2<\/td>\n<td>Cablaj, actuator, ulei, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1382 \/ P1387<\/td>\n<td>Senzor CMP \u2013 defec\u021biune<\/td>\n<td>Rotor sl\u0103bit, distan\u021b\u0103, cablaj<\/td>\n<\/tr>\n<tr>\n<td>P1390<\/td>\n<td>Reglaj octanic \u2013 \u00een afara intervalului<\/td>\n<td>Cablaj, regulator octanic<\/td>\n<\/tr>\n<tr>\n<td>P1397<\/td>\n<td>Tensiunea sistemului \u2013 \u00een afara intervalului<\/td>\n<td>Cablaj, baterie, alternator<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p dir=\"ltr\">La codurile de aprindere, schimb\u0103 bobina \u00eentre doi cilindri. Dac\u0103 defectul se mut\u0103, bobina e vinovat\u0103. Dac\u0103 r\u0103m\u00e2ne pe loc, verific\u0103 bujia \u0219i cablajul.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"4KupAsOvlh\"><p><a href=\"https:\/\/diagnozabam.ro\/sfaturi\/ro\/blog\/vaporii-de-benzina-iti-polueaza-masina-afla-cum-functioneaza-evap\/\">Vaporii de benzin\u0103 \u00ee\u021bi polueaz\u0103 ma\u0219ina? Afl\u0103 cum func\u021bioneaz\u0103 EVAP!<\/a><\/p><\/blockquote>\n<p><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"\u201eVaporii de benzin\u0103 \u00ee\u021bi polueaz\u0103 ma\u0219ina? Afl\u0103 cum func\u021bioneaz\u0103 EVAP!\u201d \u2013 Diagnoza BAM\" src=\"https:\/\/diagnozabam.ro\/sfaturi\/ro\/blog\/vaporii-de-benzina-iti-polueaza-masina-afla-cum-functioneaza-evap\/embed\/#?secret=vwvjAcWtP4#?secret=4KupAsOvlh\" data-secret=\"4KupAsOvlh\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<hr \/>\n<h3 dir=\"ltr\">P1400\u2013P1499: EGR, EVAP, aer condi\u021bionat \u0219i ventilatoare<\/h3>\n<h4 dir=\"ltr\">EGR \u0219i presiune diferen\u021bial\u0103<\/h4>\n<div dir=\"ltr\">\n<table>\n<thead>\n<tr>\n<th scope=\"col\">Cod<\/th>\n<th scope=\"col\">Descriere<\/th>\n<th scope=\"col\">Cauze probabile<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>P1400 \/ P1401<\/td>\n<td>Senzor presiune diferen\u021bial\u0103 \u2013 tensiune joas\u0103 \/ \u00eenalt\u0103<\/td>\n<td>Cablaj, senzor, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1402<\/td>\n<td>Senzor pozi\u021bie supap\u0103 EGR \u2013 tensiune anormal\u0103<\/td>\n<td>Cablaj, senzor, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1403 \/ P1405 \/ P1406<\/td>\n<td>Senzor presiune diferen\u021bial\u0103 \u2013 furtunuri inversate sau deconectate<\/td>\n<td>Defect mecanic<\/td>\n<\/tr>\n<tr>\n<td>P1407<\/td>\n<td>Sistem EGR \u2013 debit nedetectat<\/td>\n<td>Cablaj, solenoid, defect mecanic<\/td>\n<\/tr>\n<tr>\n<td>P1408<\/td>\n<td>Sistem EGR \u2013 debit \u00een afara intervalului<\/td>\n<td>Cablaj, solenoid, defect mecanic<\/td>\n<\/tr>\n<tr>\n<td>P1409<\/td>\n<td>Regulator electronic de vid \u2013 defect<\/td>\n<td>Cablaj, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1410<\/td>\n<td>Senzor EGR \u2013 blocat<\/td>\n<td>Furtunuri \u00eenfundate, solenoid<\/td>\n<\/tr>\n<tr>\n<td>P1412<\/td>\n<td>Sistem EGR \u2013 defec\u021biune<\/td>\n<td>Cablaj, solenoid, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1432<\/td>\n<td>Termostat \u2013 defect de circuit<\/td>\n<td>Cablaj, termostat, ECM<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h4 dir=\"ltr\">Sistemul EVAP (vapori de benzin\u0103)<\/h4>\n<div dir=\"ltr\">\n<table>\n<thead>\n<tr>\n<th scope=\"col\">Cod<\/th>\n<th scope=\"col\">Descriere<\/th>\n<th scope=\"col\">Cauze probabile<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>P1442<\/td>\n<td>EVAP \u2013 scurgere detectat\u0103<\/td>\n<td>Furtunuri, buson rezervor, supap\u0103<\/td>\n<\/tr>\n<tr>\n<td>P1443<\/td>\n<td>EVAP \u2013 control purjare canistr\u0103<\/td>\n<td>Cablaj, supap\u0103 EVAP, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1444 \/ P1445<\/td>\n<td>Senzor debit purjare \u2013 intrare joas\u0103 \/ \u00eenalt\u0103<\/td>\n<td>Cablaj, senzor<\/td>\n<\/tr>\n<tr>\n<td>P1449<\/td>\n<td>EVAP \u2013 problem\u0103 de presiune \u00een rezervor<\/td>\n<td>Cablaj, supap\u0103, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1450 \/ P1451<\/td>\n<td>EVAP \u2013 scurgere \/ defect circuit supap\u0103 aerisire<\/td>\n<td>Cablaj, supap\u0103, senzor<\/td>\n<\/tr>\n<tr>\n<td>P1452<\/td>\n<td>EVAP \u2013 testul de vid a e\u0219uat<\/td>\n<td>Furtunuri \u00eenfundate, supap\u0103 de vid<\/td>\n<\/tr>\n<tr>\n<td>P1455<\/td>\n<td>Senzor nivel rezervor \u2013 scurtcircuit sau circuit deschis<\/td>\n<td>Cablaj, senzor<\/td>\n<\/tr>\n<tr>\n<td>P145E<\/td>\n<td>Supap\u0103 ventila\u021bie carter (PCV) \u2013 defect circuit<\/td>\n<td>Cablaj, supap\u0103 PCV<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p dir=\"ltr\">Cel mai simplu test: str\u00e2nge bine bu\u0219onul de rezervor. \u0218terge codul \u0219i condu c\u00e2teva zile.<\/p>\n<h4 dir=\"ltr\">Aer condi\u021bionat \u0219i ventilatoare<\/h4>\n<div dir=\"ltr\">\n<table>\n<thead>\n<tr>\n<th scope=\"col\">Cod<\/th>\n<th scope=\"col\">Descriere<\/th>\n<th scope=\"col\">Cauze probabile<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>P1460<\/td>\n<td>A\/C se deconecteaz\u0103 la accelera\u021bie maxim\u0103 \u2013 defect<\/td>\n<td>Cablaj, senzor TP<\/td>\n<\/tr>\n<tr>\n<td>P1461 \/ P1462<\/td>\n<td>Senzor presiune agent frigorific \u2013 tensiune mare \/ mic\u0103<\/td>\n<td>Cablaj, senzor, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1463<\/td>\n<td>Senzor presiune A\/C \u2013 varia\u021bie insuficient\u0103<\/td>\n<td>Sistem A\/C, ambreiaj compresor<\/td>\n<\/tr>\n<tr>\n<td>P1464 \/ P1465<\/td>\n<td>Semnal de comand\u0103 A\/C \u2013 defect<\/td>\n<td>Cablaj, comutator, releu<\/td>\n<\/tr>\n<tr>\n<td>P1469<\/td>\n<td>Ciclare prea deas\u0103 a ambreiajului compresorului<\/td>\n<td>Cablaj, sistem A\/C<\/td>\n<\/tr>\n<tr>\n<td>P1473\u2013P1481<\/td>\n<td>Ventilator de r\u0103cire (viteze mic\u0103, medie, mare) \u2013 defect<\/td>\n<td>Cablaj, relee, ventilator, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1485\u2013P1487<\/td>\n<td>Supap\u0103 EGR \u2013 defec\u021biune<\/td>\n<td>Cablaj, supap\u0103, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1496\u2013P1499<\/td>\n<td>Bobina supapei EGR 1\u20134 \u2013 scurtcircuit sau circuit deschis<\/td>\n<td>Cablaj, supap\u0103, ECM<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<hr \/>\n<h3 dir=\"ltr\">P1500\u2013P1599: vitez\u0103, ralanti \u0219i galerie de admisie<\/h3>\n<div dir=\"ltr\">\n<table>\n<thead>\n<tr>\n<th scope=\"col\">Cod<\/th>\n<th scope=\"col\">Descriere<\/th>\n<th scope=\"col\">Cauze probabile<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>P1500 \/ P1501<\/td>\n<td>Senzor vitez\u0103 vehicul \u2013 defect \/ \u00een afara intervalului<\/td>\n<td>Cablaj, senzor, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1502<\/td>\n<td>Senzor vitez\u0103 vehicul \u2013 semnal defect<\/td>\n<td>Cablaj, modul ABS, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1504\u2013P1511<\/td>\n<td>Comand\u0103 aer relanti (LAC) \u2013 defec\u021biuni diverse<\/td>\n<td>Cablaj, supap\u0103 LAC, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1508 \/ P1509<\/td>\n<td>Supapa LAC 1 \/ 2 \u2013 scurtcircuit sau circuit deschis<\/td>\n<td>Cablaj, supap\u0103, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1512\u2013P1529<\/td>\n<td>Solenoid comand\u0103 aer galerie de admisie \u2013 defec\u021biuni<\/td>\n<td>Cablaj, solenoid, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1537 \/ P1538<\/td>\n<td>Solenoid galerie admisie, banca 1 \/ 2 \u2013 blocat deschis<\/td>\n<td>Solenoid, defect mecanic<\/td>\n<\/tr>\n<tr>\n<td>P1550<\/td>\n<td>Comutator presiune servodirec\u021bie \u2013 defect<\/td>\n<td>Cablaj, comutator, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1562<\/td>\n<td>ECM \u2013 tensiunea bateriei prea mic\u0103<\/td>\n<td>Cablaj, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1565 \/ P1567 \/ P1568<\/td>\n<td>Sistem de control al vitezei de croazier\u0103<\/td>\n<td>Comutatoare, modul, senzor vitez\u0103<\/td>\n<\/tr>\n<tr>\n<td>P1566<\/td>\n<td>Modul cutie automat\u0103 \u2013 tensiune baterie sc\u0103zut\u0103<\/td>\n<td>Cablaj, siguran\u021b\u0103<\/td>\n<\/tr>\n<tr>\n<td>P1572<\/td>\n<td>Contact pedal\u0103 de fr\u00e2n\u0103 \u2013 defect circuit<\/td>\n<td>Cablaj, comutator fr\u00e2n\u0103<\/td>\n<\/tr>\n<tr>\n<td>P1573 \/ P1574<\/td>\n<td>Senzor TP \u2013 lips\u0103 semnal \/ semnal necorelat<\/td>\n<td>Cablaj, senzor TP<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p dir=\"ltr\">Un ralanti instabil sau care coboar\u0103 aduce adesea P1251 sau P1504. Cur\u0103\u021b\u0103 mai \u00eent\u00e2i corpul clapetei \u0219i supapa de ralanti.<\/p>\n<hr \/>\n<h3 dir=\"ltr\">P1600\u2013P1699: calculatorul ECM, imobilizatorul \u0219i \u00eenc\u0103rcarea<\/h3>\n<div dir=\"ltr\">\n<table>\n<thead>\n<tr>\n<th scope=\"col\">Cod<\/th>\n<th scope=\"col\">Descriere<\/th>\n<th scope=\"col\">Cauze probabile<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>P1600<\/td>\n<td>ECM \u2013 eroare de memorie KAM<\/td>\n<td>ECM<\/td>\n<\/tr>\n<tr>\n<td>P1601<\/td>\n<td>Comunicare ECM \u2013 cutie automat\u0103: eroare semnal<\/td>\n<td>Cablaj, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1602<\/td>\n<td>Comunicare imobilizator \u2013 ECM: eroare<\/td>\n<td>Cablaj, cheie, modul<\/td>\n<\/tr>\n<tr>\n<td>P1603 \/ P1604<\/td>\n<td>Cod imobilizator incorect \/ neprogramat<\/td>\n<td>Cheie neprogramat\u0103<\/td>\n<\/tr>\n<tr>\n<td>P1605<\/td>\n<td>ECM \u2013 eroare memorie de rezerv\u0103<\/td>\n<td>ECM<\/td>\n<\/tr>\n<tr>\n<td>P1608<\/td>\n<td>ECM \u2013 defec\u021biune intern\u0103<\/td>\n<td>ECM<\/td>\n<\/tr>\n<tr>\n<td>P1609<\/td>\n<td>ECM \u2013 tensiune de alimentare<\/td>\n<td>Cablaj, siguran\u021be, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1621 \/ P1622<\/td>\n<td>Cod imobilizator incorect dup\u0103 pornire<\/td>\n<td>Cheie neprogramat\u0103<\/td>\n<\/tr>\n<tr>\n<td>P1623 \/ P1624<\/td>\n<td>Eroare citire\/scriere imobilizator<\/td>\n<td>ECM<\/td>\n<\/tr>\n<tr>\n<td>P1627 \/ P1628<\/td>\n<td>Comunicare ECM \u2013 ABS\/TCS: eroare semnal<\/td>\n<td>Cablaj, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1630 \/ P1631<\/td>\n<td>Tensiune alternator \u2013 defect \/ f\u0103r\u0103 \u00eenc\u0103rcare<\/td>\n<td>Cablaj, alternator<\/td>\n<\/tr>\n<tr>\n<td>P1632 \/ P1633<\/td>\n<td>Monitorizare baterie \u2013 defect \/ supra\u00eenc\u0103rcare<\/td>\n<td>Cablaj, alternator<\/td>\n<\/tr>\n<tr>\n<td>P1634<\/td>\n<td>Borna B alternator \u2013 circuit deschis<\/td>\n<td>Cablaj<\/td>\n<\/tr>\n<tr>\n<td>P1635 \/ P1636<\/td>\n<td>ECM \u2013 defect procesor \/ comunica\u021bie<\/td>\n<td>ECM<\/td>\n<\/tr>\n<tr>\n<td>P1639<\/td>\n<td>ECM \u2013 eroare de supraveghere<\/td>\n<td>Cablaj, ECM neprogramat<\/td>\n<\/tr>\n<tr>\n<td>P1641 \/ P1645<\/td>\n<td>Pompa de combustibil \u2013 defect circuit<\/td>\n<td>Cablaj, modul pomp\u0103, pomp\u0103<\/td>\n<\/tr>\n<tr>\n<td>P1643<\/td>\n<td>Circuit CAN ECM \/ cutie automat\u0103<\/td>\n<td>Cablaj, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1650\u2013P1652<\/td>\n<td>Comutator presiune servodirec\u021bie \u2013 defecte<\/td>\n<td>Cablaj, comutator<\/td>\n<\/tr>\n<tr>\n<td>P1656 \/ P1657<\/td>\n<td>Magistrala CAN \u2013 defect circuit \/ semnal<\/td>\n<td>Cablaj, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1674<\/td>\n<td>ECM \u2013 incompatibilitate software<\/td>\n<td>Cablaj, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1684\u2013P1688<\/td>\n<td>Pomp\u0103 de ulei pentru lubrifierea rotorului<\/td>\n<td>Cablaj, comutator, pomp\u0103<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<blockquote dir=\"ltr\">\n<p dir=\"ltr\">\u26a0\ufe0f WARNING: Codurile de imobilizator pot bloca pornirea. Nu \u00eencerca reprogramarea cheilor f\u0103r\u0103 echipamentul potrivit. O gre\u0219eal\u0103 poate \u0219terge cheile existente.<\/p>\n<\/blockquote>\n<p dir=\"ltr\">Dac\u0103 ma\u0219ina nu porne\u0219te \u0219i apare P1260, verific\u0103 mai \u00eent\u00e2i bateria cheii \u0219i antena de imobilizator din jurul contactului.<\/p>\n<hr \/>\n<h3 dir=\"ltr\">P1700\u2013P1999: transmisia automat\u0103<\/h3>\n<div dir=\"ltr\">\n<table>\n<thead>\n<tr>\n<th scope=\"col\">Cod<\/th>\n<th scope=\"col\">Descriere<\/th>\n<th scope=\"col\">Cauze probabile<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>P1700<\/td>\n<td>Sistem de transmisie \u2013 defec\u021biune<\/td>\n<td>Cutie de viteze<\/td>\n<\/tr>\n<tr>\n<td>P1701<\/td>\n<td>Solenoid transmisie \u2013 eroare cuplare mar\u0219arier<\/td>\n<td>Cablaj, solenoid<\/td>\n<\/tr>\n<tr>\n<td>P1702 \/ P1704 \/ P1705<\/td>\n<td>Senzor domeniu transmisie (TR) \u2013 defect<\/td>\n<td>Cablaj, senzor TR<\/td>\n<\/tr>\n<tr>\n<td>P1703<\/td>\n<td>Contact fr\u00e2n\u0103 \/ convertizor \u2013 \u00een afara intervalului<\/td>\n<td>Cablaj, comutator<\/td>\n<\/tr>\n<tr>\n<td>P1708<\/td>\n<td>Contact pedal\u0103 ambreiaj \u2013 defect<\/td>\n<td>Cablaj, comutator<\/td>\n<\/tr>\n<tr>\n<td>P1709<\/td>\n<td>Comutator parcare\/neutru \u2013 \u00een afara intervalului<\/td>\n<td>Cablaj, comutator<\/td>\n<\/tr>\n<tr>\n<td>P1711 \/ P1713 \/ P1718<\/td>\n<td>Senzor temperatur\u0103 ulei cutie (TFT) \u2013 defect<\/td>\n<td>Cablaj, senzor<\/td>\n<\/tr>\n<tr>\n<td>P1714\u2013P1717<\/td>\n<td>Solenoid de schimbare 1\u20134 \u2013 defect mecanic<\/td>\n<td>Cablaj, defect mecanic<\/td>\n<\/tr>\n<tr>\n<td>P1719<\/td>\n<td>Sistem Overdrive \u2013 pierdere semnal<\/td>\n<td>Cablaj, defect mecanic<\/td>\n<\/tr>\n<tr>\n<td>P1720<\/td>\n<td>Senzor vitez\u0103 vehicul \u2013 lips\u0103 semnal<\/td>\n<td>Cablaj, senzor<\/td>\n<\/tr>\n<tr>\n<td>P1721\u2013P1724<\/td>\n<td>Solenoid de schimbare 1\u20134 \u2013 defec\u021biune<\/td>\n<td>Cablaj, solenoid, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1729<\/td>\n<td>Comutator 4&#215;4 \u2013 eroare<\/td>\n<td>Cablaj, comutator<\/td>\n<\/tr>\n<tr>\n<td>P1735 \/ P1736<\/td>\n<td>Defect la schimbarea 1-2 \/ 2-3<\/td>\n<td>Solenoizi, defect mecanic<\/td>\n<\/tr>\n<tr>\n<td>P1737\u2013P1744, P1799<\/td>\n<td>Ambreiaj convertizor de cuplu (TCC) \u2013 defec\u021biuni<\/td>\n<td>Cablaj, solenoid TCC, mecanic<\/td>\n<\/tr>\n<tr>\n<td>P1745\u2013P1749, P1760<\/td>\n<td>Solenoid presiune electronic \u2013 defec\u021biuni<\/td>\n<td>Cablaj, solenoid de presiune<\/td>\n<\/tr>\n<tr>\n<td>P1751\u2013P1757<\/td>\n<td>Solenoid de schimbare 1 \u0219i 2 \u2013 circuit deschis, scurtcircuit<\/td>\n<td>Cablaj, solenoid<\/td>\n<\/tr>\n<tr>\n<td>P1761<\/td>\n<td>Solenoid de schimbare 3 \u2013 performan\u021b\u0103<\/td>\n<td>Cablaj, solenoid<\/td>\n<\/tr>\n<tr>\n<td>P1762<\/td>\n<td>Transmisie \u2013 defect band\u0103<\/td>\n<td>Defect mecanic<\/td>\n<\/tr>\n<tr>\n<td>P1770<\/td>\n<td>Solenoid ambreiaj overdrive \u2013 defec\u021biune<\/td>\n<td>Cablaj, solenoid<\/td>\n<\/tr>\n<tr>\n<td>P1771 \/ P1772<\/td>\n<td>Senzor TP pentru cutie \u2013 circuit deschis \/ scurtcircuit<\/td>\n<td>Cablaj, senzor TP<\/td>\n<\/tr>\n<tr>\n<td>P1775\u2013P1777<\/td>\n<td>Semnal de reducere cuplu \u2013 defect<\/td>\n<td>Cablaj<\/td>\n<\/tr>\n<tr>\n<td>P1780 \/ P1781<\/td>\n<td>Comutator comand\u0103 transmisie \/ 4&#215;4 \u2013 \u00een afara intervalului<\/td>\n<td>Cablaj, comutator<\/td>\n<\/tr>\n<tr>\n<td>P1783<\/td>\n<td>Temperatur\u0103 transmisie prea mare<\/td>\n<td>Defect mecanic<\/td>\n<\/tr>\n<tr>\n<td>P1790 \/ P1791<\/td>\n<td>Senzor TP \u2013 defec\u021biune<\/td>\n<td>Cablaj, senzor TP, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1792<\/td>\n<td>Senzor presiune barometric\u0103 \u2013 defect circuit<\/td>\n<td>ECM<\/td>\n<\/tr>\n<tr>\n<td>P1793<\/td>\n<td>Circuit MAF \/ IAT \u2013 defect<\/td>\n<td>Cablaj, senzori, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1794<\/td>\n<td>ECM \u2013 tensiune baterie sc\u0103zut\u0103<\/td>\n<td>Cablaj, siguran\u021be<\/td>\n<\/tr>\n<tr>\n<td>P1795<\/td>\n<td>Contact pozi\u021bie clapet\u0103 \u00eenchis\u0103 \u2013 defect<\/td>\n<td>Cablaj, comutator, ECM<\/td>\n<\/tr>\n<tr>\n<td>P1797<\/td>\n<td>Comutator PNP \/ pedal\u0103 ambreiaj<\/td>\n<td>Cablaj, comutatoare<\/td>\n<\/tr>\n<tr>\n<td>P1798<\/td>\n<td>Senzor ECT \u2013 circuit intermitent<\/td>\n<td>Cablaj, senzor, r\u0103cire<\/td>\n<\/tr>\n<tr>\n<td>P1824 \/ P1825<\/td>\n<td>Releu ambreiaj 4&#215;4 \u2013 defect \/ circuit deschis<\/td>\n<td>Cablaj, releu<\/td>\n<\/tr>\n<tr>\n<td>P1879<\/td>\n<td>Solenoid blocare butuci 4&#215;4 \u2013 circuit deschis<\/td>\n<td>Cablaj, solenoid<\/td>\n<\/tr>\n<tr>\n<td>P1900 \/ P1901<\/td>\n<td>Senzor tura\u021bie arbore turbin\u0103 (TSS) \u2013 intermitent<\/td>\n<td>Cablaj, senzor, modul<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p dir=\"ltr\"><strong>Sfat de teren:<\/strong> \u00eenainte de orice demontare, verific\u0103 nivelul \u0219i culoarea uleiului de cutie. Ulei ars sau murdar explic\u0103 multe dintre aceste coduri.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"3RP1faPboQ\"><p><a href=\"https:\/\/diagnozabam.ro\/sfaturi\/ro\/blog\/motor-tremura-la-ralanti-cauze-si-solutii-rapide\/\">Motor tremur\u0103 la ralanti: cauze \u0219i solu\u021bii rapide<\/a><\/p><\/blockquote>\n<p><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"\u201eMotor tremur\u0103 la ralanti: cauze \u0219i solu\u021bii rapide\u201d \u2013 Diagnoza BAM\" src=\"https:\/\/diagnozabam.ro\/sfaturi\/ro\/blog\/motor-tremura-la-ralanti-cauze-si-solutii-rapide\/embed\/#?secret=J2hevxl01b#?secret=3RP1faPboQ\" data-secret=\"3RP1faPboQ\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<hr \/>\n<h3 dir=\"ltr\">Coduri U \u0219i C: comunica\u021bie \u0219i \u0219asiu<\/h3>\n<div dir=\"ltr\">\n<table>\n<thead>\n<tr>\n<th scope=\"col\">Cod<\/th>\n<th scope=\"col\">Descriere<\/th>\n<th scope=\"col\">Cauze probabile<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>U1020<\/td>\n<td>Magistrala CAN \u2013 defect semnal ambreiaj<\/td>\n<td>Cablaj, magistral\u0103 CAN, ECM<\/td>\n<\/tr>\n<tr>\n<td>U1039 \/ U1041<\/td>\n<td>Magistrala CAN \u2013 defect semnal vitez\u0103<\/td>\n<td>Cablaj, magistral\u0103 CAN, ECM<\/td>\n<\/tr>\n<tr>\n<td>U1051<\/td>\n<td>Magistrala CAN \u2013 defect semnal fr\u00e2n\u0103<\/td>\n<td>Cablaj, magistral\u0103 CAN, ECM<\/td>\n<\/tr>\n<tr>\n<td>U1131<\/td>\n<td>Magistrala CAN \u2013 defect sistem de alimentare<\/td>\n<td>Cablaj, magistral\u0103 CAN, ECM<\/td>\n<\/tr>\n<tr>\n<td>U1147<\/td>\n<td>Magistrala CAN \u2013 defect semnal securitate vehicul<\/td>\n<td>Cablaj, magistral\u0103 CAN, ECM<\/td>\n<\/tr>\n<tr>\n<td>U1262<\/td>\n<td>Magistrala CAN \u2013 defect circuit<\/td>\n<td>Cablaj, magistral\u0103 CAN, ECM<\/td>\n<\/tr>\n<tr>\n<td>U1451<\/td>\n<td>Magistrala CAN \u2013 defect modul alarm\u0103<\/td>\n<td>Cablaj, magistral\u0103 CAN, ECM<\/td>\n<\/tr>\n<tr>\n<td>U1900<\/td>\n<td>Magistrala CAN \u2013 defec\u021biune<\/td>\n<td>Cablaj<\/td>\n<\/tr>\n<tr>\n<td>U2064<\/td>\n<td>Indicator de avertizare cerut de alt modul<\/td>\n<td>Modul de comand\u0103<\/td>\n<\/tr>\n<tr>\n<td>U2243<\/td>\n<td>Magistrala CAN \u2013 defect semnal mediu extern<\/td>\n<td>Cablaj, magistral\u0103 CAN, ECM<\/td>\n<\/tr>\n<tr>\n<td>C1306<\/td>\n<td>Senzor unghi de ghidare (volan)<\/td>\n<td>Senzor, cablaj, calibrare<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p dir=\"ltr\">C\u00e2nd apar mai multe coduri U deodat\u0103, suspecteaz\u0103 alimentarea. Verific\u0103 bateria, bornele \u0219i masele \u00eenainte de orice modul. Dup\u0103 schimbarea bateriei sau a unui senzor de volan, calibreaz\u0103 unghiul de ghidare.<\/p>\n<hr \/>\n<h3 dir=\"ltr\">Cele mai frecvente cauze la Mazda<\/h3>\n<p dir=\"ltr\">Din practica pe teren, trei familii de probleme revin constant.<\/p>\n<ul dir=\"ltr\">\n<li><strong>Aer fals \u0219i MAF murdar:<\/strong> produc P1131, P1133, P1100 \u0219i ralanti instabil.<\/li>\n<li><strong>Bobine \u0219i bujii uzate:<\/strong> produc rateuri \u0219i codurile P1352\u2013P1365.<\/li>\n<li><strong>Cablaj \u0219i mase oxidate:<\/strong> produc coduri aparent f\u0103r\u0103 leg\u0103tur\u0103, inclusiv U-urile.<\/li>\n<\/ul>\n<p dir=\"ltr\">Rezolv\u0103 mereu cauza simpl\u0103 prima. Schimbarea unui calculator pe baza unui singur cod e aproape \u00eentotdeauna o gre\u0219eal\u0103.<\/p>\n<hr \/>\n<h3 dir=\"ltr\">C\u00e2nd ai nevoie de ajutor<\/h3>\n<p dir=\"ltr\">Cere ajutor de specialitate dac\u0103:<\/p>\n<ul dir=\"ltr\">\n<li>codul revine dup\u0103 ce ai reparat cablajul;<\/li>\n<li>apar erori de imobilizator sau ECM;<\/li>\n<li>cutia automat\u0103 scap\u0103 din viteze sau trepideaz\u0103.<\/li>\n<\/ul>\n<p dir=\"ltr\">Aceste cazuri cer echipament de programare \u0219i proceduri speciale.<\/p>\n<hr \/>\n<h3 dir=\"ltr\">Concluzie<\/h3>\n<p dir=\"ltr\">Un cod de eroare e un punct de plecare, nu o sentin\u021b\u0103. Cite\u0219te toate codurile, verific\u0103 datele live \u0219i \u00eencepe cu cele mai simple cauze. A\u0219a economise\u0219ti timp \u0219i bani.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"45p8cJhglT\"><p><a href=\"https:\/\/diagnozabam.ro\/sfaturi\/ro\/blog\/largenda-lamborghini-urus-s-performante\/\">Largenda Lamborghini Urus S Performante<\/a><\/p><\/blockquote>\n<p><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"\u201eLargenda Lamborghini Urus S Performante\u201d \u2013 Diagnoza BAM\" src=\"https:\/\/diagnozabam.ro\/sfaturi\/ro\/blog\/largenda-lamborghini-urus-s-performante\/embed\/#?secret=XdVmsHcdW1#?secret=45p8cJhglT\" data-secret=\"45p8cJhglT\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Coduri de eroare Mazda Cod Descriere eroare Cauza probabila C1306 Senzor unghi de ghidare P1000 \u2013 P1099 (Contorizarea combustibilului \u0219i a aerului \u0219i controlul auxiliar al emisiilor) P1000 \u00cencercarea monitorului&hellip;<\/p>\n","protected":false},"author":1,"featured_media":47564,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[1933],"tags":[55788,55784,55786,55776,55778,1616,18487,17655],"class_list":["post-10555","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-auto","tag-bobina-de-aprindere","tag-cod-p1131","tag-cod-p1345","tag-coduri-eroare-mazda","tag-coduri-p1xxx-mazda","tag-obd2","tag-senzor-maf","tag-sonda-lambda"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.7 (Yoast SEO v28.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Coduri Mazda P1xxx: Ce Ascunde Fiecare Eroare? - DBAM<\/title>\n<meta name=\"description\" content=\"azda \u00ee\u021bi arat\u0103 o eroare P1xxx? 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Test OBD2","author":"Bejenaru Alexandru Ionut","date":"7 octombrie 2026","format":false,"excerpt":"Cum verifici o ma\u0219in\u0103 second-hand cu un tester OBD2 \u00eenainte s\u0103 o cumperi Ai g\u0103sit ma\u0219ina potrivit\u0103. Pre\u021bul e bun, caroseria arat\u0103 curat, iar v\u00e2nz\u0103torul jur\u0103 c\u0103 \u201enu are nimic\". Tocmai de aceea trebuie s\u0103 te opre\u0219ti. Cele mai scumpe defecte nu se v\u0103d cu ochiul liber. Se v\u0103d \u00een\u2026","rel":"","context":"\u00cen \u201eAuto-RO\u201d","block_context":{"text":"Auto-RO","link":"https:\/\/diagnozabam.ro\/sfaturi\/ro\/category\/auto\/"},"img":{"alt_text":"diagnoza bam ro verificare masina second hand","src":"https:\/\/i0.wp.com\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2026\/10\/diagnoza-bam-ro-verificare-masina-second-hand.webp?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2026\/10\/diagnoza-bam-ro-verificare-masina-second-hand.webp?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2026\/10\/diagnoza-bam-ro-verificare-masina-second-hand.webp?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2026\/10\/diagnoza-bam-ro-verificare-masina-second-hand.webp?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2026\/10\/diagnoza-bam-ro-verificare-masina-second-hand.webp?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2026\/10\/diagnoza-bam-ro-verificare-masina-second-hand.webp?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":9679,"url":"https:\/\/diagnozabam.ro\/sfaturi\/ro\/blog\/inovare-mazda-planuri-pentru-un-model-sport-cu-motor-rotativ-o-intoarcere-la-origini\/","url_meta":{"origin":10555,"position":3},"title":"INOVARE MAZDA: Planuri Pentru Un Model Sport cu Motor Rotativ &#8211; O \u00centoarcere la Origini?","author":"Bejenaru Alexandru Ionut","date":"23 ianuarie 2024","format":false,"excerpt":"Pre\u0219edintele Mazda, Katsuhiro Moro, a indicat c\u0103 produc\u0103torul japonez ar putea lansa \u00een viitor un model sport echipat cu un motor rotativ. Acest indiciu vine \u00een urma prezent\u0103rii conceptului Iconic\u2026","rel":"","context":"\u00cen \u201eAuto-RO\u201d","block_context":{"text":"Auto-RO","link":"https:\/\/diagnozabam.ro\/sfaturi\/ro\/category\/auto\/"},"img":{"alt_text":"inovare mazda planuri pentru un model sport cu motor rotativ o intoarcere la origini mfrh original","src":"https:\/\/i0.wp.com\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2024\/01\/inovare-mazda-planuri-pentru-un-model-sport-cu-motor-rotativ-o-intoarcere-la-origini-mfrh-original.webp?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2024\/01\/inovare-mazda-planuri-pentru-un-model-sport-cu-motor-rotativ-o-intoarcere-la-origini-mfrh-original.webp?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2024\/01\/inovare-mazda-planuri-pentru-un-model-sport-cu-motor-rotativ-o-intoarcere-la-origini-mfrh-original.webp?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2024\/01\/inovare-mazda-planuri-pentru-un-model-sport-cu-motor-rotativ-o-intoarcere-la-origini-mfrh-original.webp?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":48124,"url":"https:\/\/diagnozabam.ro\/sfaturi\/ro\/blog\/codarea-injectoarelor-ghid-pas-cu-pas-la-drum\/","url_meta":{"origin":10555,"position":4},"title":"Codarea injectoarelor: ghid pas cu pas la drum","author":"Bejenaru Alexandru Ionut","date":"10 octombrie 2026","format":false,"excerpt":"Codarea injectoarelor dup\u0103 \u00eenlocuire: ghid pas cu pas Ai montat injectoare noi. Motorul porne\u0219te greu, merge neuniform \u0219i scutur\u0103 la ralanti. Piesele sunt bune, montajul e corect. Ce lipse\u0219te? Foarte des, r\u0103spunsul e codarea injectoarelor. Calculatorul nu cunoa\u0219te \u00eenc\u0103 piesele noi. P\u00e2n\u0103 nu i le prezin\u021bi, el lucreaz\u0103 cu valorile\u2026","rel":"","context":"\u00cen \u201eAuto-RO\u201d","block_context":{"text":"Auto-RO","link":"https:\/\/diagnozabam.ro\/sfaturi\/ro\/category\/auto\/"},"img":{"alt_text":"codare injector diagnoza bam ro","src":"https:\/\/i0.wp.com\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2026\/10\/codare-injector-diagnoza-bam-ro.webp?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2026\/10\/codare-injector-diagnoza-bam-ro.webp?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2026\/10\/codare-injector-diagnoza-bam-ro.webp?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2026\/10\/codare-injector-diagnoza-bam-ro.webp?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2026\/10\/codare-injector-diagnoza-bam-ro.webp?resize=1050%2C600&ssl=1 3x"},"classes":[]},{"id":9086,"url":"https:\/\/diagnozabam.ro\/sfaturi\/ro\/blog\/dezvaluiri-de-la-mazda-suv-ul-cx-70-va-fi-prezentat-publicului-pe-30-ianuarie\/","url_meta":{"origin":10555,"position":5},"title":"Dezv\u0103luiri de la Mazda: SUV-ul CX-70 Va Fi Prezentat Publicului pe 30 Ianuarie","author":"Bejenaru Alexandru Ionut","date":"1 februarie 2024","format":false,"excerpt":"Mazda, renumitul constructor nipon de automobile, se preg\u0103te\u0219te s\u0103 aduc\u0103 pe pia\u021b\u0103 noul SUV CX-70. Dup\u0103 succesul \u00eenregistrat cu modelul CX-90, Mazda \u00ee\u0219i extinde gama de vehicule cu un model\u2026","rel":"","context":"\u00cen \u201eAuto-RO\u201d","block_context":{"text":"Auto-RO","link":"https:\/\/diagnozabam.ro\/sfaturi\/ro\/category\/auto\/"},"img":{"alt_text":"dezvaluiri de la mazda suv ul cx 70 va fi prezentat publicului pe 30 ianuarie mfrh original","src":"https:\/\/i0.wp.com\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2024\/01\/dezvaluiri-de-la-mazda-suv-ul-cx-70-va-fi-prezentat-publicului-pe-30-ianuarie-mfrh-original.webp?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2024\/01\/dezvaluiri-de-la-mazda-suv-ul-cx-70-va-fi-prezentat-publicului-pe-30-ianuarie-mfrh-original.webp?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2024\/01\/dezvaluiri-de-la-mazda-suv-ul-cx-70-va-fi-prezentat-publicului-pe-30-ianuarie-mfrh-original.webp?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2024\/01\/dezvaluiri-de-la-mazda-suv-ul-cx-70-va-fi-prezentat-publicului-pe-30-ianuarie-mfrh-original.webp?resize=700%2C400&ssl=1 2x"},"classes":[]}],"jetpack_shortlink":"https:\/\/wp.me\/pf97go-2Kf","jetpack_likes_enabled":true,"jetpack_featured_media_url":"https:\/\/diagnozabam.ro\/sfaturi\/wp-content\/uploads\/2026\/09\/obd2-code-diagnoza-bam-ro.webp","pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/diagnozabam.ro\/sfaturi\/wp-json\/wp\/v2\/posts\/10555","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/diagnozabam.ro\/sfaturi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/diagnozabam.ro\/sfaturi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/diagnozabam.ro\/sfaturi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/diagnozabam.ro\/sfaturi\/wp-json\/wp\/v2\/comments?post=10555"}],"version-history":[{"count":5,"href":"https:\/\/diagnozabam.ro\/sfaturi\/wp-json\/wp\/v2\/posts\/10555\/revisions"}],"predecessor-version":[{"id":48097,"href":"https:\/\/diagnozabam.ro\/sfaturi\/wp-json\/wp\/v2\/posts\/10555\/revisions\/48097"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/diagnozabam.ro\/sfaturi\/wp-json\/wp\/v2\/media\/47564"}],"wp:attachment":[{"href":"https:\/\/diagnozabam.ro\/sfaturi\/wp-json\/wp\/v2\/media?parent=10555"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/diagnozabam.ro\/sfaturi\/wp-json\/wp\/v2\/categories?post=10555"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/diagnozabam.ro\/sfaturi\/wp-json\/wp\/v2\/tags?post=10555"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}