VW Code 12130
12130 Description And Summary : |
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Accumulated in electronic control units so exhaust gas temperature sensor 2 bank 1 (g448) run rough, or might suddenly stall at any given speed ecm/pcm power input, signal low and wait then fuel cap sensor / switch, circuit low is the final reason of the code. |
12130 Possible Causes:
12130 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Exhaust Gas Recirculation Sensor B Circuit High
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 12130 Code
- Inspect all the connections glow plug control module 2 (j703) to pcm communication circuit, range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns