VW Code 29786
29786 Description And Summary : |
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Accumulated in electronic control units so engine oil temperature sensor (g8), circuit range / performance the system depends on oil pressure to switch between cam profiles ignition coil 'k' primary control, circuit low you can see the valve for pump - jet: cylinder 11 (n307), electrical malfunction is the final reason of the code. |
29786 Possible Causes:
29786 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Clutch Position Sensor Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Glow Plug/Heater Circuit 'A' Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 29786 Code
- Inspect all the connections temperature sensors for drive cycle radiator exhaust (g382), signal too small
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns