ENGINE BRAKE WIRE HARNESS REMOVAL/INSTALLATION.

TM 9-2815-224-34&P

Engine Brake Retarder Maintenance Instructions (Cont)

ENGINE BRAKE WIRE HARNESS REMOVAL/INSTALLATION.

This task covers:

c. Follow-on Maintenance

a. Removal

b. Installation

INITIAL SETUP

References

Models

None

All

Test Equipment

Equipment Condition

None

Condition Description

TM or Para

TM 9-2320-279-20 Batteries disconnected.

Special Tools

TM 9-2320-279-20 Rocker covers removed.

None

Special Environmental Conditions

Supplies

None

Connector, electrical butt, Item 34,

General Safety Instructions

None

Tags, identification, Item 61, Appendix C

Level of Maintenance

Personnel Required

Direct Support

MOS 63W, Wheel vehicle repairer

Removal.

NOTE

There are two models of engine brake wire harnesses. Model A has a wire extending

through the cylinder head and uses a butt connector to connect to the engine

harness. Model B has a spade (push-on) type connector. The following procedure

covers both models.

Engine brake wire harness is removed from left and right cylinder heads the same

way.

Tag and mark wires before removal.

Cut wire (1) for Model A. Disconnect wire (1) for Model B.

(1)

Change 2