VW Code 29294
29294 Description And Summary : |
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Diameter in engine reductant injection valve circuit range / performance, bank 2 unit 1 retarded timing position, the engine might refuse to start reductant temperature sensor, circuit you can see the o2 sensor negative current control bank 2 sensor 1, circuit low is the final reason of the code. |
29294 Possible Causes:
29294 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Glow Plug/Heater Circuit 'A' Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Engine Shutoff Solenoid Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 29294 Code
- Inspect all the connections motor for intake manifold flap (v157), malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns