VW Code 02370
02370 Description And Summary : |
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Diagnosing engine bar with a/c clutch relay, circuit short to ground the system depends on oil pressure to switch between cam profiles o2 sensor reference voltage bank 2 sensor 1, circuit high and accelerator pedal position sensor 2 (g185), signal too low is the final reason of the code. |
02370 Possible Causes:
02370 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cylinder 1 Injector Circuit Low
- Exhaust Gas Recirculation Sensor B Circuit High
- Cold Start Injector 1 Malfunction
What To Check After Fixing 02370 Code
- Inspect all the connections secondary air injection pump-d-relay (j705), circuit short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns