On Board Diagnosis Logic
The MIL will not light up for this self-diagnosis.
NOTE:
If DTC P1550 is displayed with DTC P0643, first perform the trouble diagnosis for DTC P0643. Refer to
P0643 SENSOR POWER SUPPLY
.
DTC DETECTING CONDITION AND POSSIBLE CAUSE REFERENCE CHART
| DTC No. | Trouble diagnosis name | DTC detecting condition | Possible cause |
|---|---|---|---|
| P1550 1550 |
Battery current sensor circuit range/performance | The output voltage of the battery current sensor remains within the specified range while engine is running. |
|