WARNING LIGHT DOES NOT WORK

TM 9-2320-270-20-1

TROUBLESHOOTING - CONTINUED

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

29. WARNING LIGHT DOES NOT WORK.

Step 1.

Put headlight switch (1) in ON position and make sure blackout switch (2) is in

LIGHTS position.

a. If headlights do not work, do steps 6 thru 9 under BOTH HEADLIGHTS

b. If headlights work, put headlight switch in OFF position and go to

step 2.

Step 2.

Open instrument panel (page 4-244). Go to dome light circuit breaker(3)

using multimeter set at 30 vdc, put red probe on wire no. 174 (4) and black probe

to good ground. Put headlight switch in ON position.

If meter reads no voltage, put headlight switch in OFF position, close in-

strument panel (page 4-244), and notify direct support maintenance.

TA239661

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