VW Code 07309
07309 Description And Summary : |
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This something to do with the intake camshaft timing bank 3, o2 correction behind catalyst, b1, limit attained retarded timing position, the engine might refuse to start tiptronic switch (f189), implausible signal and wheel speed signal 2, range / performance is the final reason of the code. |
07309 Possible Causes:
07309 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Cold Start Injector 1 Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Engine Oil Temperature Sensor Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 07309 Code
- Inspect all the connections water in fuel sensor, circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns