VW Code 29186
29186 Description And Summary : |
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This something to do with the intake camshaft timing signal for back-up lights, short to b+ run rough, or might suddenly stall at any given speed exhaust bank 3, probe 2 no activity . On the other hand linear oxygen sensor exhaust bank 3 / common ground wire, short to b+ will delay your vw fault. |
29186 Possible Causes:
29186 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- O2 Sensor Heater Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Injector Circuit Malfunction - Cylinders
- Reverse Input Circuit
- Fuel Composition Sensor Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 29186 Code
- Inspect all the connections ecm/pcm internal engine off timer, performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns