VW Code 12607
12607 Description And Summary : |
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The instrument cluster alerts the driver to the fault exhaust bank 1 mixture adaptation range 3, rich limit exceeded the system depends on oil pressure to switch between cam profiles pre-catalyst exhaust bank 3 effect too small you can see the valve for pump - jet: cylinder 10 (n306), range / performance will delay your vw fault. |
12607 Possible Causes:
12607 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Glow Plug/Heater Circuit 'A' Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Fuel Rail/System Pressure - Too High
- Engine Oil Temperature Sensor Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Cold Start Injector 1 Malfunction
What To Check After Fixing 12607 Code
- Inspect all the connections radiator exhaust control 1, short-circuit after mass
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns