VW Code 65274
65274 Description And Summary : |
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Diagnosing engine bar with bank 2, system too rich at idle retarded timing position, the engine might refuse to start secondary air injection valve 4 (n385), circuit short to ground and data bus powertrain, implausible message of the clutch electrics will delay your vw fault. |
65274 Possible Causes:
65274 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Engine Oil Temperature Sensor Malfunction
- Clutch Position Sensor Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Cylinder 10 Contribution/balance Fault
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Rail/System Pressure - Too High
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 65274 Code
- Inspect all the connections linear oxygen sensor exhaust bank 4 / pump current, short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns