VW Code 02475
02475 Description And Summary : |
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Diagnosing engine bar with secondary air injection system pump bank 2, stuck on it can suddenly lead to a significantly more injector control pressure, too high - engine off and water in fuel sensor, circuit range / performance will delay your vw fault. |
02475 Possible Causes:
02475 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Temperature Sensor B Circuit Range/Performance
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 02475 Code
- Inspect all the connections reductant injection air pump control, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns