Circuit/System Verification
- Verify that DTC P0641 or P0651 is not set.
- If any of the DTCs are set, refer to DTC P0641, P0651, P0697, or P06A3 (ECM) .
- Ignition ON, observe the MAP Sensor parameter. The reading should be between 0.2-4.8 v.
- Operate the vehicle within the Conditions for Running the DTC to verify the DTC does not reset. You may also operate the vehicle within the conditions that you observed from the Freeze Frame/Failure Records data.