0011
TM 1-1740-221-13&P&P
CHASSIS ELECTRICAL TROUBLESHOOTING - (CONTINUED)
END OF TEST
TROUBLESHOOTING PROCEDURE
GAUGE AND TAIL LIGHTS INOPERATIVE
BRANCH 1.
1.
Ohms check light circuit Fuse 13 for continuity (WP 0122).
CONDITION/INDICATION
Does fuse have continuity?
DECISION
NO Proceed to Step 2.
MALFUNCTION - BRANCH 2.
MALFUNCTION - Fuse does not continuity.
ACTION
END OF TEST
TROUBLESHOOTING PROCEDURE
LOW AND HIGH BEAM LIGHTS INOPERATIVE (GAUGE PANEL LIGHTS OPERATE)
BRANCH 1.
1.
CONDITION/INDICATION
Low and high beam lights are inoperable.
DECISION
YES N/A
NO Proceed to Step 2.
MALFUNCTION - BRANCH 2.
MALFUNCTION - Low and high beam lights are inoperable.
ACTION
2. Replace headlight dimmer switch SW4 (WP 0114) or repair defective circuit wiring (FO-1, Line 53).
00114