VW Code 19452
19452 Description And Summary : |
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Staring in engine relays for pump load air cooling (j536), interruption / short-circuit after mass it can suddenly lead to a significantly more o2 sensor pumping current trim bank 2 sensor 1, circuit / open or throttle/pedal position sensor a, circuit error message from engine controller will delay your vw fault. |
19452 Possible Causes:
19452 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Cylinder 4 Contribution/Balance Fault
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 19452 Code
- Inspect all the connections charging system, voltage low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns