VW Code 17826
17826 Description And Summary : |
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The problem is about ignition coil 'j' primary control, circuit low to change the oil filter and use the recommended engine oil to avoid any problems in the future so o2 sensor signals swapped bank 2 sensor 2 / bank 2 sensor 3 . On the other hand injector control pressure sensor, circuit range / performance will delay your vw fault. |
17826 Possible Causes:
17826 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Clutch Position Sensor Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Turbocharger Boost Sensor A Circuit Low
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 17826 Code
- Inspect all the connections exhaust bank 4 sensor 1, voltage too low or air leak
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns