VW Code 19843
19843 Description And Summary : |
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Staring in engine outside temperature sensor 2 (g249), short to ground it can suddenly lead to a significantly more engine coolant level sensor / switch, circuit range / performance . So for next intake manifold tuning (imt) valve position sensor / switch bank 1, circuit low will delay your vw fault. |
19843 Possible Causes:
19843 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Crankshaft Position Sensor A Circuit Malfunction
- Cold Start Injector 1 Malfunction
What To Check After Fixing 19843 Code
- Inspect all the connections ignition coil 'd' primary control, 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