INTERVEHICLE CLEARANCE LIGHTS DO NOT OPERATE

TM 9-2320-366-20-1

e70. INTERVEHICLE CLEARANCE LIGHTS DO NOT OPERATE

INITIAL SETUP

Equipment Condition

Tools and Special Tools

Engine shut down (TM 9-2320-366-10-1).

Tool Kit, Genl Mech (Item 46, Appendix C)

STE/ICE-R (Item 41, Appendix C)

Personnel Required

Multimeter, Digital (Item 22, Appendix C)

(2)

Materials/Parts

References

Ties, Cable, Plastic (Item 69, Appendix D)

TM 9-4910-571-12&P

START

WARNING

Read WARNING

KNOWN INFO

TEST OPTIONS

on following page.

Voltage Test or

Towing vehicle clearance lights

STE/ICE-R Test #89

operate.

Is 12 vdc present at

REASON FOR QUESTION

connector J95-2?

POSSIBLE PROBLEMS

This question eliminates

possible problems and

Faulty towed vehicle.

determines where

Faulty rear lights cable

troubleshooting continues.

assembly.

Faulty rear intervehicular 12

VDC (7 pin) cable.

YES

Go to step 2 of this fault.

Perform Electrical System Troubleshooting

(e48. Side and/or Rear Marker Lights Do Not Illuminate)

if towed vehicle is FMTV. If not an FMTV vehicle, refer

to towed vehicle TM for troubleshooting procedures.