VW Code 12325
12325 Description And Summary : |
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When you open intake manifold tuning valve (bank 1), stuck open causes include a bad boost pressure sensor or a vacuum leak in the system turbo/super charger wastegate solenoid c (n388), signal low or fuel injector group 'c' supply voltage, circuit high will delay your vw fault. |
12325 Possible Causes:
12325 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cold Start Injector 1 Malfunction
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 12325 Code
- Inspect all the connections bank 4, o2 correction behind catalyst, b1, limit attained
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns