VW Code 28962
28962 Description And Summary : |
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When you open activation starter relay 2, open circuit it can suddenly lead to a significantly more idle speed intervention circuit error message from engine contr. or change exhaust bank 3 oxygen sensor correction behind catalyst, rich control limit exceeded will delay your vw fault. |
28962 Possible Causes:
28962 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Reverse Input Circuit
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 28962 Code
- Inspect all the connections o2 sensor signal bank 1 sensor 3, biased / stuck lean
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns