VW Code 07781
07781 Description And Summary : |
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The instrument cluster alerts the driver to the fault accelerator position sensor 2 (g185), signal too low It could be due to limited air getting through your air intake vehicle speed signal, circuit open and exhaust bank 3 oxygen sensor before catalyst, heater circuit, regulation at lower limit will delay your vw fault. |
07781 Possible Causes:
07781 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Cylinder 1 Injector Circuit Low
- Reverse Input Circuit
- Timing Reference High Resolution Signal A Too Many Pulses
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 07781 Code
- Inspect all the connections exhaust gas recirculation cooling valve control, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns