What are the symptoms of a p0232 DTC?
Symptoms of a P0232 DTC may include: 1 MIL (malfunction indicator lamp) illumination. 2 Fuel pump runs with key off. 3 Small amount of voltage present on FP (fuel pump) voltage supply circuit due to short.
Why does my fuel pump have a p0232 code?
Potential causes of a P0232 code include: Short to voltage on FP voltage supply circuit or feedback circuit FP relay control driver shorted to ground internally It is possible with a P0232 for the fuel pump to be running continuously, even with the ignition off.
When does the Variable Camshaft Timing ( VCT ) test fail?
Procedure revision date: 03/29/2006 P0010 – Intake Camshaft Position Actuator Circuit/Open (Bank 1) Description: The powertrain control module (PCM) monitors the variable camshaft timing (VCT) circuit to the PCM for high and low voltage. The test fails if the voltage exceeds or falls below a calibrated limit for a calibrated amount of time.
What causes a DTC code on a VCT?
Possible Causes: Open or short in the VCT circuit Open VPWR circuit Open or short in the VCT solenoid valve Diagnostic Aids: This DTC is a circuit check. Testing should include the harness and solenoid coil. Application Key On Engine Off Key On Engine Running Continuous Memory All GO to Pinpoint Test HK .
When does the p2432 trouble code come on?
The P2432 trouble code is a generic powertrain code related to the auxiliary emissions control system. This particular code appears when the engine control module (ECM) is reading low air pressure to bank 1 of the secondary air injection system.
What does the p2432 code mean in engine bank 1?
Bank 1 contains the engines number one cylinder, and the P2432 code is stating that the air pressure to the secondary air injection system is low. The P2442 trouble code occurs mostly in cold weather. The injection pump for the secondary air injection system uses a one-way check valve with the air inlet hose for protection.
What does p2432 stand for in air injection?
2011 vw jetta se, 5 cyl. auto with check engine light on. OBDII reads error code p2432-sec air inj sys air flow/press sensor circ low bank 1…. Help!! I got a strange code P2432
What causes a p2432 air pressure sensor to malfunction?
Causes for this P2432 code may include: Defective secondary air injection pump Faulty one-way check valve Defective air control solenoid valve Defective air pressure sensor Faulty or damaged wiring Corroded, damaged or loose connector What are some P2432 troubleshooting steps?