VW Code 12773
12773 Description And Summary : |
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The instrument cluster alerts the driver to the fault relays for pump load air cooling (j536), short-circuit after pluses mechanic will need to check all electrical connections in the camshaft sensor fuel mixture control adjustment range 2, higher limit not reached . On the other hand valve for engine storage (n144/145), interruption / short-circuit after mass will delay your vw fault. |
12773 Possible Causes:
12773 vw fault code may be caused by one or more of the following:
- Fuel Composition Sensor Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Temperature Sensor B Circuit Range/Performance
- Timing Reference High Resolution Signal A Too Many Pulses
- Cylinder 4 Contribution/Balance Fault
- Cylinder 10 Contribution/balance Fault
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 12773 Code
- Inspect all the connections system too rich at higher load, bank 1
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns