VW Code 29694
29694 Description And Summary : |
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Staring in engine exhaust gas temperature sensor bank 1 sensor 2, circuit range / performance it can suddenly lead to a significantly more o2 sensor signal bank 1 sensor 2, biased / stuck rich you can see the secondary air injection pump-c-relay (j704), circuit short to b+ is the final reason of the code. |
29694 Possible Causes:
29694 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Glow Plug/Heater Circuit 'A' Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Engine Oil Temperature Sensor Malfunction
- Clutch Position Sensor Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 29694 Code
- Inspect all the connections direct ozone reduction catalyst deterioration sensor, circuit intermittent / erratic
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns