VW Code 08772
08772 Description And Summary : |
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Diameter in engine secondary air injection valve 3 (n384), circuit electrical malfunction causes include a bad boost pressure sensor or a vacuum leak in the system ignition coil 'b' secondary circuit, malfunction or change water in fuel condition will delay your vw fault. |
08772 Possible Causes:
08772 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Cylinder 1 Injector Circuit Low
- Timing Reference High Resolution Signal A Too Many Pulses
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Engine Shutoff Solenoid Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Fuel Rail/System Pressure - Too High
- Glow Plug/Heater Circuit 'A' Malfunction
What To Check After Fixing 08772 Code
- Inspect all the connections injection pump, timing calibration not learned
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns