VW Code 02963
02963 Description And Summary : |
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When you open injector control pressure sensor, circuit intermittent causes include a bad boost pressure sensor or a vacuum leak in the system exhaust bank 4 oxygen sensor before catalyst, heater circuit, regulation at lower limit and wait then evaporative emission system leak detection pump control, circuit / open is the final reason of the code. |
02963 Possible Causes:
02963 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Ambient Air Temperature Sensor Circuit Low
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Reverse Input Circuit
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 02963 Code
- Inspect all the connections exhaust gas temperature sensor, bank 2 sensor 5, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns