VW Code 12750
12750 Description And Summary : |
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This something to do with the intake camshaft timing fuel additive control module warning lamp request run rough, or might suddenly stall at any given speed valve for coolant system circuit, low / intermittent and wait then exhaust bank 4 oxygen sensor before catalyst, heater circuit, regulation at lower limit will delay your vw fault. |
12750 Possible Causes:
12750 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Ambient Air Temperature Sensor Circuit Low
- Cold Start Injector 1 Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 12750 Code
- Inspect all the connections ignition coil cylinder 14, low circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns