Repair Procedures: Replacement
- Prior to replacing the 4WD ECU, check the 4WD ECU's clutch learning with the GDS tool.
(Refer to 4WD Control System - "ADJUSTMENT ")
- Disconnect the battery negative cable from the battery
- Disconnect the 4WD ECU connector (A).
- Loosen the nuts (A) and then remove the 4WD ECU.
Tightening torque:
9.8 ~ 11.8 N.m (1.0 ~ 1.2kgf.m, 7.2 ~ 8.7 lb-ft)