REAR DIRECTIONAL LIGHT DOES NOT WORK

TM 9-2320-270-20-1

TROUBLESHOOTING - CONTINUED

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

20. REAR DIRECTIONAL LIGHT DOES NOT WORK.

NOTE

If both rear directional lights do not work, go to step 2.

Remove stop and taillight lamp (page 4-366). Using multimeter set at RX1, put

Step 1.

probes on contact (1) and lamp housing (2).

If meter does not read zero, replace lamp (3).

Install stop and taillight lamp (page 4-366). Put clearance light switch (4) to ON

Step 2.

position, and make sure blackout switch (5) is in LIGHTS position.

If marker lights work, do steps 4 thru 7 under FRONT DIRECTIONAL

LIGHT DOES NOT WORK (page 3-54).

TA239646

3-58