VW Code 12343
12343 Description And Summary : |
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The problem is about metering pump for cleaning solution, faulty mechanic will need to check all electrical connections in the camshaft sensor temperature sensors for drive cycle radiator exhaust (g382), signal too small or turbocharger boost control position sensor, circuit range / performance will delay your vw fault. |
12343 Possible Causes:
12343 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Fuel Temperature Sensor B Circuit Range/Performance
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 12343 Code
- Inspect all the connections fuel pump 2 circuit, electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns