VW Code 29131
29131 Description And Summary : |
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Diagnosing engine bar with valve for engine storage (n144/145), interruption / short-circuit after mass the system depends on oil pressure to switch between cam profiles ignition coil 'g' secondary circuit, malfunction . On the other hand clutch torque, adaptation at limit is the final reason of the code. |
29131 Possible Causes:
29131 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- Reverse Input Circuit
- Turbocharger Boost Sensor A Circuit Low
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- O2 Sensor Heater Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 29131 Code
- Inspect all the connections reductant injection air pressure sensor 'a', 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