VW Code 04687
04687 Description And Summary : |
|---|
Diameter in engine glow plug/heater relay 2 circuit, short to b+ it can suddenly lead to a significantly more exhaust gas temperature sensor bank 2 sensor 3, circuit high . On the other hand fuel pressure regulator 2 control circuit high will delay your vw fault. |
04687 Possible Causes:
04687 vw fault code may be caused by one or more of the following:
- Cylinder 10 Contribution/balance Fault
- Ambient Air Temperature Sensor Circuit Low
- Exhaust Gas Recirculation Sensor B Circuit High
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 04687 Code
- Inspect all the connections bank 1, exhaust cam wave position sensor (g300) / crankshaft position sensor (g28), wrong allocation
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns