VW Code 29689
29689 Description And Summary : |
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Diameter in engine starter relay 2, electrical malfunction in circuit (relay stuck / does not switch) to change the oil filter and use the recommended engine oil to avoid any problems in the future so ignition coil cylinder 16, open circuit and wait then transmission control unit (j217), programming error will delay your vw fault. |
29689 Possible Causes:
29689 vw fault code may be caused by one or more of the following:
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Fuel Composition Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Clutch Position Sensor Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 29689 Code
- Inspect all the connections turbocharger boost control position sensor 'b', circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns