TM-9-2330-334-13-P

FAMILY OF MEDIUM TACTICAL VEHICLES (FMTV) LOAD HANDLING SYSTEM TRAILER (LHST) M1147A1

TECHNICAL MANUAL; OPERATOR AND FIELD LEVEL MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST (RPSTL)

DECEMBER 2013

CHANGE 1

TM-9-2330-334-13-P - Page 208 of 1184

TM 9-2330-334-13&P

ANTI-LOCK BRAKE SYSTEM (ABS) DIAGNOSTIC

LIGHT BLINKS TEN TIMES

0038 00

THIS WORK PACKAGE COVERS:

Brake System Troubleshooting

Table 1.

Anti-Lock Brake System (ABS) Diagnostic Light Blinks Ten Times.

Change 1

0038 00-2

INDICATION/CONDITION

DECISION (NO/YES)

PROCEDURAL STEPS

1.

Is air present at supply port

of ABS ECU valve?

No.

Replace ABS ECU valve

(WP 0071 00).

1.

Loosen air hose of supply

port of ABS ECU.

Yes.

Go to (Indication/Condition

2).

2.

Start towing vehicle engine.

3.

Depress brakes.

4.

Release brakes.

5.

Check for presence of air at

exhaust port of ABS ECU

valve.

6.

Shut off towing vehicle

engine.