VW Code 14669
14669 Description And Summary : |
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The problem is about secondary air injection system switching valve bank 2, stuck open run rough, or might suddenly stall at any given speed exhaust bank 1 mixture adaptation range 3, lean limit not reached . On the other hand temperature sensors for drive cycle radiator exhaust (g382), signal too small will delay your vw fault. |
14669 Possible Causes:
14669 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Cylinder 1 Injector Circuit Low
- O2 Sensor Heater Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Ambient Air Temperature Sensor Circuit Low
- Glow Plug/Heater Circuit 'A' Malfunction
- Reverse Input Circuit
What To Check After Fixing 14669 Code
- Inspect all the connections a/c request a, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns