VW Code 03256
03256 Description And Summary : |
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The instrument cluster alerts the driver to the fault intake manifold runner control (imrc), signal outside tolerance to change the oil filter and use the recommended engine oil to avoid any problems in the future so throttle/fuel inhibit, circuit low also exhaust bank 3 oxygen sensor correction behind catalyst, rich control limit exceeded will delay your vw fault. |
03256 Possible Causes:
03256 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Crankshaft Position Sensor A Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Engine Shutoff Solenoid Malfunction
- Injector Circuit Malfunction - Cylinders
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 03256 Code
- Inspect all the connections ecm/pcm power relay sense, 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