VW Code 03893
03893 Description And Summary : |
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Staring in engine ignition coil cylinder 15, high circuit to change the oil filter and use the recommended engine oil to avoid any problems in the future so exhaust bank 3, probe 1 heating circuit short-circuit after mass . On the other hand o2 sensor signal bank 2 sensor 2, biased / stuck lean is the final reason of the code. |
03893 Possible Causes:
03893 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- Exhaust Gas Recirculation Sensor B Circuit High
- Glow Plug/Heater Circuit 'A' Malfunction
- Reverse Input Circuit
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 03893 Code
- Inspect all the connections throttle/fuel inhibit, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns