TM 9-2350-261-20-1
1.
2.
3.
4.
5.
Remove instrument panel for access. See task: remove
instrument panel mounts and ground lead (page 11-2).
Remove circuit 29 M577A2 only) or 31A (M981 and
M1064 only) plug (1) (right tank) or circuit 30A plug (2)
(left tank) from FUEL TANK switch jack (3) or jack
(4).
Remove circuit 28 plug (5) from FUEL TANK switch
jack (6).
Measure resistance between exposed jack pins on
FUEL TANK switch (7).
Does multimeter read O ohms?
1. Repair rear main harness circuit 29,30, 30A, or 31A
(page 14-3).
2. Verify no faults found.
1. Install plug on fuel tank
transmitter.
2. Replace FUEL TANK switch
(page 11-7).
3. Verify no faults found.
Change 2
3-139