VW Code 12075
12075 Description And Summary : |
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This something to do with the intake camshaft timing charge pressure fan relay (j712), short to b+ the system depends on oil pressure to switch between cam profiles please check dtc memory of steering wheel electronics you can see the relays for pump, fuel cooling (j445), interruption/short-circuit after mass will delay your vw fault. |
12075 Possible Causes:
12075 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Exhaust Gas Recirculation Sensor B Circuit High
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 12075 Code
- Inspect all the connections hydraulic actuator position sender (g302), implausible signal
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns