VW Code 12826
12826 Description And Summary : |
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When you open evaporative emissions (evap) fuel vapour temperature sensor, circuit intermittent It could be due to limited air getting through your air intake nox sensor heater sense bank 1, circuit intermittent . On the other hand accelerator position sensor 1/2 (g79) + (g185), implausible signal is the final reason of the code. |
12826 Possible Causes:
12826 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Turbocharger Boost Sensor A Circuit Low
- Injector Circuit Malfunction - Cylinders
- Shift Solenoid E Performance or Stuck Off
- Fuel Temperature Sensor B Circuit Range/Performance
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 12826 Code
- Inspect all the connections hc adsorption catalyst efficiency below threshold bank 1
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns