VW Code 04088
04088 Description And Summary : |
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The instrument cluster alerts the driver to the fault bank 2, system too rich off idle mechanic will need to check all electrical connections in the camshaft sensor data bus powertrain, implausible message of the abs control module and wait then relay for exhaust cooling agent (n313), short to ground will delay your vw fault. |
04088 Possible Causes:
04088 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Cylinder 10 Contribution/balance Fault
- Shift Solenoid E Performance or Stuck Off
- Turbocharger Boost Sensor A Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 04088 Code
- Inspect all the connections intake manifold tuning (imt) valve position sensor / switch bank 1, circuit intermittent
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns