Battery Positive Cable Replacement (Control Module to Auxiliary BEC)

Battery Positive Cable Replacement (Control Module to Auxiliary BEC)

Removal Procedure




1. Disable the high voltage system. Refer to High Voltage Disabling ().
2. Remove the auxiliary bussed electrical center (BEC) cover (1).




3. Remove the positive battery cable nut (1) from the mega fuse stud.
4. Remove the positive battery cable lead (5) from the mega fuse stud.
5. Remove the engine shield. Refer to Engine Shield Replacement (Engine Shield Replacement).
6. Remove the positive battery cable clips (2, 3, and 4) from the frame crossmember.
7. Lower the vehicle enough to remove the right wheelhouse panel. Refer to Wheelhouse Panel Replacement - Right Side (HP2) (Wheelhouse Panel Replacement - Right Side (HP2)).




8. Working through the wheel opening, remove the positive battery cable clip (2) from the brake pipe.
9. Working through the wheel opening, remove the positive battery cable clip (3) from the air cleaner adapter bracket
10. Lower the vehicle.
11. Remove the air cleaner assembly. Refer to Air Cleaner Assembly Replacement (Service and Repair).
12. Remove the positive battery cable clip (4) from the air cleaner support bracket.
13. Remove the positive battery cable clip (5) from the fender inner panel.
14. Disconnect the positive battery cable electrical connector (1) from the drive motor generator control module.




15. Remove the positive battery cable (1) from the vehicle.

Installation Procedure




1. Install the positive battery cable (1) to the vehicle.




2. Connect the positive battery cable electrical connector (1) to the drive motor generator control module.
3. Install the positive battery cable clip (5) to the fender inner panel.
4. Install the positive battery cable clip (4) to the air cleaner support bracket.
5. Install the air cleaner assembly. Refer to Air Cleaner Assembly Replacement (Service and Repair).
6. Raise and suitably support the vehicle enough to work through the wheel opening.
7. Working through the wheel opening, install the positive battery cable clip (3) to air cleaner adapter bracket
8. Working through the wheel opening, install the positive battery cable clip (2) to the brake pipe.




9. Install the right wheelhouse panel. Refer to Wheelhouse Panel Replacement - Right Side (HP2) (Wheelhouse Panel Replacement - Right Side (HP2)).
10. Fully raise the vehicle.
11. Install the positive battery cable clips (2, 3, and 4) to the frame crossmember.
12. Install the engine shield. Refer to Engine Shield Replacement (Engine Shield Replacement).
13. Lower the vehicle.
14. Install the positive battery cable lead (5) to the mega fuse stud.

Caution: Refer to Fastener Caution (Fastener Caution).

15. Install the positive battery cable nut (1) to the mega fuse stud and tighten to 9 Nm (80 lb in).




16. Install the auxiliary BEC cover (1).
17. Enable the high voltage system. Refer to High Voltage Enabling ().