VW Code 04843
04843 Description And Summary : |
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The instrument cluster alerts the driver to the fault drive by wire-mil (k132), circuit electrical malfunction causes include a bad boost pressure sensor or a vacuum leak in the system valve for pump - jet, cylinder 1 (n240), electrical malfunction . So for next torque management feedback signal "b" will delay your vw fault. |
04843 Possible Causes:
04843 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Ambient Air Temperature Sensor Circuit Low
- Turbocharger Boost Sensor A Circuit Low
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 04843 Code
- Inspect all the connections fuel fired heater, performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns