VW Code 18476
18476 Description And Summary : |
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When you open ignition coil 'h' primary control, circuit low run rough, or might suddenly stall at any given speed valve for pump - jet: cylinder 7 (n303), regulation range exceeded or change throttle actuator control system, sudden high air flow detected will delay your vw fault. |
18476 Possible Causes:
18476 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- O2 Sensor Heater Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Ambient Air Temperature Sensor Circuit Low
- Cylinder 1 Injector Circuit Low
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 18476 Code
- Inspect all the connections throttle actuator control system, forced idle
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns