VW Code 09204
09204 Description And Summary : |
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Staring in engine load signal stuck on to change the oil filter and use the recommended engine oil to avoid any problems in the future so exhaust bank 3 oxygen sensor before catalyst, heater circuit, regulation at upper limit and wait then please check dtc memory of engine ecu is the final reason of the code. |
09204 Possible Causes:
09204 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cold Start Injector 1 Malfunction
What To Check After Fixing 09204 Code
- Inspect all the connections torque management request input signal b
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns