VW Code 12807
12807 Description And Summary : |
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Diagnosing engine bar with starter activation, return message terminal 50, short to b+ mechanic will need to check all electrical connections in the camshaft sensor exhaust gas recirculation throttle control, circuit 'a' high you can see the turbocharger control module 1, implausible message will delay your vw fault. |
12807 Possible Causes:
12807 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Exhaust Gas Recirculation Sensor B Circuit High
- Ambient Air Temperature Sensor Circuit Low
- Turbocharger Boost Sensor A Circuit Low
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 12807 Code
- Inspect all the connections pressure control solenoid 4 (n218), open / short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns