VW Code 10273
10273 Description And Summary : |
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The instrument cluster alerts the driver to the fault secondary air injection pump-c-relay (j704), circuit short to b+ causes include a bad boost pressure sensor or a vacuum leak in the system pressure control solenoid 2 (n216), open / short to ground and linear oxygen sensor exhaust bank 4 / pump current, short to ground is the final reason of the code. |
10273 Possible Causes:
10273 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Cold Start Injector 1 Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Shift Solenoid E Performance or Stuck Off
What To Check After Fixing 10273 Code
- Inspect all the connections nox sensor heater sense bank 1, circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns