Circuit/System Verification

WARNING: This page is about a different variant/trim than selected.

Ignition ON
Verify DTC P0087, P00C7, P0E9, P0EA-P0EC, P0101, P0102, P0103, P0106, P0107, P0108, P0116, P0117, P0118, P0119, P0128, P014C, P014D, P0201-P0208, P020A-P020F, P021A, P021B, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, P0277, P0279, P0280, P0282, P0283, P02EE, P02EF, P02F0-P02F5, P0403, P0405, P0406, P042E, P042F, P0489, P049D, P062B, P062D, P111E, P115E, P115F, P1160, P116A-P116F, P1192-P1194, P119A-P119F, P11BE, P11BF, P11C0, P11C5-P11C8, P11D0-P11D2, P11DA, P11DC-P11DE, P11FC-P11FE, P1248, P1249, P124A-P124F, P1402, P1407, P1424, P2147, P2148, P2150, P2151, P2153, P2154, P2156, P2157, P2200, P2205-P2211, P220A, P220B, P228A, P228B, P2297, P229E, P22A3-P22A9, P22B6, P22B7, P2627, P2628, P2A00, U029D or U029E is not set.
- If any of the DTCs are set
  Refer to Diagnostic Trouble Code (DTC) List - Vehicle .
- Go to next step: If none of the DTCs are set
Verify that none of the conditions listed below exist:
- Leaking or restricted intake system/charge air hoses. Refer to Charge Air Cooler Diagnosis (Leak Test) Charge Air Cooler Diagnosis (Smoke Test)
- Leaking exhaust system/turbo charger. Refer to Exhaust Leakage
- If a condition is found
  Repair as necessary.
- Go to next step: If no condition is found
Operate the vehicle within the Conditions for Running the DTC. You may also operate the vehicle within the conditions that you observed from the Freeze Frame/Failure Records data.
Verify the DTC does not set.
- If the DTC sets
  Replace the B195B Nitrogen Oxides Sensor 2
- Go to next step: If DTC does not set
All OK.