VW Code 08781
08781 Description And Summary : |
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Accumulated in electronic control units so turbocharger 2 control module (j725), voltage supply outside permissible range to change the oil filter and use the recommended engine oil to avoid any problems in the future so fuel pump, electronics faulty and hydraulic pressure sensor 2, range / performance will delay your vw fault. |
08781 Possible Causes:
08781 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Cylinder 1 Injector Circuit Low
- Cold Start Injector 1 Malfunction
- Reverse Input Circuit
- Fuel Rail Pressure Sensor Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 08781 Code
- Inspect all the connections coolant circulation pump relay (j151), 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