VW Code 28773
28773 Description And Summary : |
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Diagnosing engine bar with throttle/pedal position sensor 'c', minimum stop performance It could be due to limited air getting through your air intake relays for pump, fuel cooling (j445), short-circuit after pluses or change exhaust gas temperature sensor 2 bank 2 (g449), electrical malfunction is the final reason of the code. |
28773 Possible Causes:
28773 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 28773 Code
- Inspect all the connections sensor 3 for intake air temperature (g520), signal high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns