TM-9-2350-261-20-1

CARRIER, M113A2, M577A2, M1064, M1068, M1059 AND M901A1

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL - VOLUME 1 OF 4

TM-9-2350-261-20-1 - Page 291 of 346

TM 9-2350-261-20-1

FUEL LEVEL INDICATOR MALFUNCTIONS — Continued

0047 00

3Y

1.

Remove instrument panel for access (WP 0238 00).

2.

Remove circuit 28 plug (1) from FUEL TANK switch jack (2).

3.

Remove circuit 29 or 31A plug (3) from FUEL TANK

switch jack (4).

4.

Remove circuit 30 or 30A plug (5) from FUEL TANK

switch jack (6).

5.

Turn FUEL TANK switch to LEFT and measure resistance

between FUEL TANK switch jack (2) and FUEL

TANK switch jack (6).

6.

Turn FUEL TANK switch to RIGHT and measure

resistance between FUEL TANK switch jack (2) and

FUEL TANK switch jack (4).

7.

Does multimeter read 0 ohms?

3YN

1.

Replace FUEL TANK select switch

(WP 0241 00).

2.

Verify no faults found.

004700-2