VW Code 29812
29812 Description And Summary : |
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This something to do with the intake camshaft timing cylinder 6 injector, data incompatible it can suddenly lead to a significantly more ignition coil 'k' primary control, short to plus you can see the charge pressure fan relay (j712), short to ground+ will delay your vw fault. |
29812 Possible Causes:
29812 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Glow Plug/Heater Circuit 'A' Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Reverse Input Circuit
What To Check After Fixing 29812 Code
- Inspect all the connections torque management feedback signal "a"
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns