VW Code 06873
06873 Description And Summary : |
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Diagnosing engine bar with exhaust gas recirculation cooling valve control, circuit low causes include a bad boost pressure sensor or a vacuum leak in the system supply voltage for fuel injector group a, open circuit you can see the signal buzzer activation, short to b+ is the final reason of the code. |
06873 Possible Causes:
06873 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Glow Plug/Heater Circuit 'A' Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Timing Reference High Resolution Signal A Too Many Pulses
- Exhaust Gas Recirculation Sensor B Circuit High
- Fuel Composition Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 06873 Code
- Inspect all the connections data bus powertrain, missing message from control module electric parking brake
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns