TAILLIGHT(S) DO NOT OPERATE (S/N YB6122 075 AND UP). (Cont) -725550281

TM 9-2330-385-14

Remove all jewelry such as rings, dog tags, bracelets, etc. If jewelry or tools contact positive electrical

circuits, a direct short may result. Damage to equipment, injury, or death to personnel may occur.

CONTINUITY TEST

(1) Disconnect wire 1435 from

nonoperating LED composite light

ground wire.

(2) Connect positive (+) multimeter lead

to wire 1435.

(3) Connect negative (-) multimeter lead

to a known good ground.

(4) Set multimeter select switch to ohms.

(5) Is there continuity between LED

composite light ground wire (wire 1435)

and a known good ground?

(a) If there is no continuity, repair

wire 1435 (see schematic, Fig

FO-1.1) or replace rear side marker

light wire harness (Para 4-30.1).

(b) If there is continuity, perform

Step (6) below and go to Step 2

of this Fault.

(6) Connect wire 1435 to LED composite

light ground wire.

4-118.21