P0081 Code – Intake Valve Control Solenoid Circuit
The P0081 diagnostic trouble code (DTC) indicates a malfunction in the intake valve control solenoid circuit on bank 2. Modern engines use Variable Valve Timing (VVT) systems to improve engine…
P0079 Code – Exhaust Valve Control Solenoid Circuit Low
What Does the P0079 Code Mean The P0079 diagnostic trouble code (DTC) indicates that the engine control unit (ECU) has detected a low voltage condition in the exhaust valve control…
P0078 Code – Exhaust Valve Control Solenoid Circuit
The P0078 diagnostic trouble code (DTC) indicates a malfunction in the exhaust valve control solenoid circuit on bank 1. This solenoid is part of the Variable Valve Timing (VVT) system,…
P0077 Code – Intake Valve Control Solenoid Circuit High
The P0077 diagnostic trouble code (DTC) indicates that the engine control unit (ECU) has detected a high voltage condition in the intake valve control solenoid circuit on bank 1. The…
P0076 Code – Intake Valve Control Solenoid Circuit Low
The P0076 diagnostic trouble code (DTC) indicates that the engine control unit (ECU) has detected a low voltage condition in the intake valve control solenoid circuit for bank 1. The…
P0075 Code – Intake Valve Control Solenoid Circuit
The P0075 diagnostic trouble code (DTC) indicates a malfunction in the intake valve control solenoid circuit on bank 1. Modern engines use systems such as Variable Valve Timing (VVT) or…
P0074 Code – Ambient Air Temperature Sensor Circuit Intermittent
The P0074 diagnostic trouble code (DTC) indicates that the ambient air temperature sensor circuit is experiencing intermittent or unstable signal readings. The ambient air temperature (AAT) sensor measures the temperature…
P0073 Code – Ambient Air Temperature Sensor Circuit High
The P0073 diagnostic trouble code (DTC) indicates that the ambient air temperature sensor circuit is reporting a voltage that is higher than expected. The ambient air temperature (AAT) sensor measures…
P0072 Code – Ambient Air Temperature Sensor Circuit Low
The P0072 diagnostic trouble code (DTC) indicates that the ambient air temperature sensor circuit is reporting a low voltage signal to the engine control unit (ECU). The ambient air temperature…
P0071 Code – Ambient Air Temperature Sensor
The P0071 diagnostic trouble code (DTC) indicates that the ambient air temperature sensor is sending values that are outside the expected range or behaving inconsistently. The ambient air temperature sensor…
