VW Code 08337
08337 Description And Summary : |
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This code were stamped on VW Engine case o2 sensor negative current control bank 2 sensor 1, circuit low It could be due to limited air getting through your air intake ignition coil 'l' secondary circuit, malfunction or change oxygen sensor b1 s1: heating circuit regulation at upper limit, upper limit exceeded is the final reason of the code. |
08337 Possible Causes:
08337 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 08337 Code
- Inspect all the connections exhaust bank 3/4 lambda probes after kat exchanges
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns