VW Code 02499
02499 Description And Summary : |
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This code were stamped on VW Engine case o2 sensor signals swapped, bank 1 sensor 3 - /bank 2 sensor 3 the system depends on oil pressure to switch between cam profiles fuel mixture control adjustment range 2, higher limit not reached . So for next secondary air injection pump-d-relay (j705), circuit short to ground will delay your vw fault. |
02499 Possible Causes:
02499 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Crankshaft Position Sensor A Circuit Low Input
- Ambient Air Temperature Sensor Circuit Low
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- O2 Sensor Heater Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Exhaust Gas Recirculation Sensor B Circuit High
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 02499 Code
- Inspect all the connections nox trap, efficiency below threshold (bank 1)
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns