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 125 of 1348

8.

Have assistant turn ON lights. Refer to vehicle Operator's manual (WP

0190).

9.

Perform ICE Test 89.

10.

Meter should display a reading between 10 and 14 vdc.

CONDITION/INDICATION

Are 10 to 14 vdc measured on wire 1012-2 at diode assembly connector, terminal 6?

DECISION

Voltage OK - Go to (Step 5 - Does test equipment pass offset test?).

Voltage Faulty - Go to (Step 4 - Can trailer main harness wire 1012-2 be repaired?).

STEP 4

Can trailer main harness wire 1012-2 be repaired?

WARNING

Remove all jewelry such as rings, ID tags, bracelets, etc. prior to working on or around vehicle.

Jewelry and tools can catch on equipment, contact positive electrical circuits, and cause a

direct short, severe burns, or electrical shock. Failure to comply may result in injury or death

to personnel.

NOTE

Wire is not repairable if damage cannot be visually located or if a prior repair has already

reduced length of wire. Wire is not repairable if after repair, wire is too short to reach its

connection point.

1.

Have assistant turn OFF lights. Refer to vehicle Operator's manual (WP

0190).

2.

Have assistant turn engine start switch to OFF. Refer to vehicle Operator's manual (WP

0190).

TRAILER

HARNESS

CONNECTOR

MC16

Figure 4.

Trailer Harness Connector MC16.

3.

Visually check if trailer main harness wire 1012-2 can be repaired.

TM 9-2330-342-23&P

0006

0006-5