VW Code 28962
28962 Description And Summary : |
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This code were stamped on VW Engine case drive by wire-mil (k132), circuit electrical malfunction it can suddenly lead to a significantly more exhaust bank 4, sensor 2, internal resistance too largely also reductant temperature sensor, circuit high is the final reason of the code. |
28962 Possible Causes:
28962 vw fault code may be caused by one or more of the following:
- Fuel Composition Sensor Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Cylinder 4 Contribution/Balance Fault
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 28962 Code
- Inspect all the connections coolant fan control 2: open or short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns