VW Code 11255
11255 Description And Summary : |
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The problem is about reductant injection valve bank 1 unit 1, circuit / open to change the oil filter and use the recommended engine oil to avoid any problems in the future so intake air heater "a", system performance you can see the vacuum reservoir pressure sensor, circuit range / performance is the final reason of the code. |
11255 Possible Causes:
11255 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Injector Circuit Malfunction - Cylinders
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 11255 Code
- Inspect all the connections temperature sensors for drive cycle radiator exhaust (g382), signal too largely
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns