DTC Detecting Condition and Trouble Area
DTC DETECTING CONDITION AND TROUBLE AREA
| DTC detecting condition |
Trouble area |
Monitor signal of radiator cooling fan relay No.1 is lower than 6 V for 5 sec. even though radiator cooling fan relay No.1 is OFF. (1 driving cycle detection logic) |
- Radiator cooling fan relay No.1 and/or its circuit
- ECM
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