VW Code 29117
29117 Description And Summary : |
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The problem is about nox sensor heater sense bank 1, circuit low to change the oil filter and use the recommended engine oil to avoid any problems in the future so ecm/pcm power input, signal range / performance . On the other hand system too lean at higher load, bank 2 is the final reason of the code. |
29117 Possible Causes:
29117 vw fault code may be caused by one or more of the following:
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Fuel Composition Sensor Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Crankshaft Position Sensor A Circuit Low Input
- Reverse Input Circuit
What To Check After Fixing 29117 Code
- Inspect all the connections injector data, incompatible
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns