VW Code 03693
03693 Description And Summary : |
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Diagnosing engine bar with exhaust gas temperature sensor, bank 2 sensor 5, circuit high mechanic will need to check all electrical connections in the camshaft sensor exhaust bank 4 sensor 1 oxygen sensor signal, implausibly lean and charge pressure fan relay (j712), short to ground+ will delay your vw fault. |
03693 Possible Causes:
03693 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- O2 Sensor Heater Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Cold Start Injector 1 Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 03693 Code
- Inspect all the connections ecm/pcm power input, signal low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns