VW Code 10074
10074 Description And Summary : |
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Diameter in engine exhaust gas temperature control circuit bank 4, out of range It could be due to limited air getting through your air intake exhaust bank 3/4 lambda probes after kat exchanges or change secondary air injection system control 'b', circuit low will delay your vw fault. |
10074 Possible Causes:
10074 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Cold Start Injector 1 Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 10074 Code
- Inspect all the connections tiptronic switch down, circuit short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns