TM-9-2330-342-23-P

PALLETIZED LOAD SYSTEM TRAILER (PLST) M1076 A1

TECHNICAL MANUAL; FIELD MANUAL

OCTOBER 2012

TM-9-2330-342-23-P - Page 133 of 1348

FIELD MAINTENANCE

12 VDC ELECTRICAL - ALL TRAILER LIGHTS DO NOT OPERATE

INITIAL SETUP:

Tools and Special Tools

MSD/ICE, Test Set, Electronic Systems

(WP

0194, Table 1, Item 27)

MSD-V2, Test Set, Electronic Systems

(WP

0194, Table 1, Item 28)

Tool Kit, General Mechanic’s: Automotive

(WP

0194, Table 1, Item 47)

Personnel Required

Wheeled Vehicle Mechanic (2)

References

WP

0004

References (cont.)

WP

0051

WP

0055

WP

0058

WP

0059

Equipment Condition

12 vdc cable assembly connected to vehicle (TM

9-2330-342-10). (WP

0190)

Parking brake applied (TM 9-2330-342-10).

(WP

0190)

Wheels chocked (TM 9-2330-342-10). (WP

0190)

TROUBLESHOOTING PROCEDURE

12 VDC ELECTRICAL - ALL TRAILER LIGHTS DO NOT OPERATE

STEP 1

Does test equipment pass offset test?

NOTE

All electrical wires and components listed in this troubleshooting procedure are illustrated and

located in Electrical System Schematic.

1.

Connect button probe cable to MSD/ICE test equipment (WP

0004).

BLACK

RED

Figure 1.

Button Probe Leads.

2.

Connect button probe cable red and black leads together.

TM 9-2330-342-23&P

0007

0007-1