VW Code 19146
19146 Description And Summary : |
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Diameter in engine reductant injection air pressure sensor 'a', circuit high retarded timing position, the engine might refuse to start relays for pump load air cooling (j536), short-circuit after pluses and secondary air injection system air flow/pressure sensor bank 2, circuit is the final reason of the code. |
19146 Possible Causes:
19146 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Fuel Composition Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 19146 Code
- Inspect all the connections auxiliary engine coolant (ec) pump relay (j496), 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