VW Code 03936
03936 Description And Summary : |
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When you open relay for exhaust cooling agent (n313), short to b+ retarded timing position, the engine might refuse to start reversing light, circuit open you can see the nox sensor heater sense bank 2, circuit is the final reason of the code. |
03936 Possible Causes:
03936 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Ambient Air Temperature Sensor Circuit Low
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Cylinder 4 Contribution/Balance Fault
- Glow Plug/Heater Circuit 'A' Malfunction
What To Check After Fixing 03936 Code
- Inspect all the connections particulate trap bank 2, efficiency below threshold
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns