VW Code 29135
29135 Description And Summary : |
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Diagnosing engine bar with 'b' rocker arm actuator control, circuit low retarded timing position, the engine might refuse to start transmission coolant circuit relay, short to b+ also engine coolant temperature sensor 2 (g83), circuit will delay your vw fault. |
29135 Possible Causes:
29135 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Reverse Input Circuit
- Timing Reference High Resolution Signal A Too Many Pulses
- Ambient Air Temperature Sensor Circuit Low
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 29135 Code
- Inspect all the connections activation, intake manifold runner bank 1 control, 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