VW Code 08387
08387 Description And Summary : |
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Diagnosing engine bar with mil request signal active (check for tcm errors too!) It could be due to limited air getting through your air intake radiator exhaust control 2, short-circuit after pluses or change supply voltage for fuel injector group a, short to b+ will delay your vw fault. |
08387 Possible Causes:
08387 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Injector Circuit Malfunction - Cylinders
- Cylinder 4 Contribution/Balance Fault
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 08387 Code
- Inspect all the connections secondary air injection system pump bank 2, stuck off
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns