TM 9-2350-261-20-1
1. Remove instrument panel for access. See task:
remove instrument panel mounts and ground lead
(page 11-2).
2. Remove front main harness plug (1) from lighting
control switch (2).
3. Measure resistance between lighting control switch
plug (1) pin C (3) to circuit 22 jack (4) (service
stop) or pin N (5) to circuit 23 jack (6) (BO stop) .
4. Does multimeter read 0 ohms?
Y E S
1. Install rear main harness plugs on jack and tail
light.
2. Replace main light switch (page 11-9).
3. Verify no faults found.
1. Install rear main harness
on tail light.
2. Repair front main harness
circuit 22 or 23
(page 14-3).
3. Verify no faults found.
3-92
