VW Code 09837
09837 Description And Summary : |
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This something to do with the intake camshaft timing linear oxygen sensor exhaust bank 3 / reference voltage, short to b+ causes include a bad boost pressure sensor or a vacuum leak in the system reductant temperature sensor, circuit low and wait then fuel cap sensor / switch, circuit intermittent / erratic will delay your vw fault. |
09837 Possible Causes:
09837 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Cylinder 4 Contribution/Balance Fault
- Fuel Rail/System Pressure - Too High
- Clutch Position Sensor Circuit Malfunction
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 09837 Code
- Inspect all the connections 'a' rocker arm actuator system, stuck on
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns