Circuit/System Verification

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

Verify that DTC P2146, P2149, P1248, P1249, P124A or P124B is not set.
- If DTC P2146, P2149, P1248, P1249, P124A or P124B is set
  Refer to Diagnostic Trouble Code (DTC) List - Vehicle .
- If DTC P2146, P2149, P1248, P1249, P124A or P124B is not set
Engine Running.
Observe the following scan tool parameters.
- Cylinder 1 Injector Control Circuit Status
- Cylinder 2 Injector Control Circuit Status
- Cylinder 3 Injector Control Circuit Status
- Cylinder 4 Injector Control Circuit Status
  OK or NOT RUN should be displayed.
- If OK or NOT RUN is not displayed
  Refer to Circuit/System Testing .
- If OK or NOT RUN is displayed
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
  Refer to Circuit/System Testing .
- If the DTC does not set
All OK.