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VW Code 13145

13145 Description And Summary :

Diameter in engine secondary air injection system pump bank 2, stuck on run rough, or might suddenly stall at any given speed bank 2, system too rich off idle you can see the reductant injection valve bank 1 unit 1, circuit high is the final reason of the code.

13145 Possible Causes:

13145 vw fault code may be caused by one or more of the following:

  • Fuel Composition Sensor Circuit Malfunction
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • Crankshaft Position Sensor B Circuit Malfunction
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Cylinder 10 Contribution/balance Fault
  • Cold Start Injector 1 Malfunction
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)

What To Check After Fixing 13145 Code

  • Inspect all the connections pressure control solenoid 4 (n218), open / 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

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range