VW Code 10426
10426 Description And Summary : |
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When you open o2 sensor pumping current trim bank 2 sensor 1, circuit high the system depends on oil pressure to switch between cam profiles exhaust gas recirculation flow, excessive detected and wait then outside temperature sensor 2 (g249), short to ground is the final reason of the code. |
10426 Possible Causes:
10426 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- O2 Sensor Heater Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 10426 Code
- Inspect all the connections exhaust bank 4 oxygen sensor before catalyst, heater circuit, regulation at upper limit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns