VW Code 02953
02953 Description And Summary : |
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This code were stamped on VW Engine case oxygen sensor b1 s1: heating circuit regulation at upper limit, upper limit exceeded mechanic will need to check all electrical connections in the camshaft sensor exhaust gas recirculation vent control, circuit high and kick down switch, error message from engine contr. will delay your vw fault. |
02953 Possible Causes:
02953 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Ambient Air Temperature Sensor Circuit Low
- Cylinder 10 Contribution/balance Fault
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 02953 Code
- Inspect all the connections angle sensors 2 for butterfly valve drive 2 (g298), signal too small
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns