VW Code 28499
28499 Description And Summary : |
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Staring in engine controller for radiator exhaust oh run (j138), short-circuit after pluses It could be due to limited air getting through your air intake nox sensor bank 2, circuit range / performance . On the other hand exhaust bank 3, probe 2 heating circuit short-circuit after pluses will delay your vw fault. |
28499 Possible Causes:
28499 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- Crankshaft Position Sensor A Circuit Low Input
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 28499 Code
- Inspect all the connections data-bus powertrain, missing message from engine controller (ecu)
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns