VW Code 01451
01451 Description And Summary : |
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The problem is about transmission request torque reduction, implausible to change the oil filter and use the recommended engine oil to avoid any problems in the future so ignition coil 'b' primary control, short to plus and wait then o2 sensor negative current control bank 2 sensor 1, circuit high is the final reason of the code. |
01451 Possible Causes:
01451 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Timing Reference High Resolution Signal A Too Many Pulses
- Cylinder 4 Contribution/Balance Fault
- Cylinder 1 Injector Circuit Low
- Engine Oil Temperature Sensor Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 01451 Code
- Inspect all the connections low pressure fuel system sensor (g410), 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