VW Code 12344
12344 Description And Summary : |
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The instrument cluster alerts the driver to the fault injector control pressure, too high - engine off the system depends on oil pressure to switch between cam profiles ecm/pcm power input, signal range / performance you can see the exhaust gas temperature sensor 2 bank 1 (g448) will delay your vw fault. |
12344 Possible Causes:
12344 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
- Engine Oil Temperature Sensor Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Ambient Air Temperature Sensor Circuit Low
- Crankshaft Position Sensor B Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 12344 Code
- Inspect all the connections ignition coil 'l' secondary circuit, malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns