TM-9-2320-361-24-1

2-1/2 TON, 6X6, M44A2 SERIES TRUCKS

TECHNICAL MANUAL; FIELD AND SUSTAINMENT MAINTENANCE PART 1 OF 2

AUGUST 2006

TM-9-2320-361-24-1 - Page 314 of 1176

TM 9-2320-361-24-1

0018 00

0018 00-10

SIMPLIFIED TEST EQUIPMENT FOR INTERNAL COMBUSTION ENGINE—

REPROGRAMMABLE STE/ICE-R NO-GO CHAIN TROUBLESHOOTING (Contd)

Table 2. STE/ICE-R No-Go Chain Test (Contd).

INSTALL TEST PROBE CABLE

• Connect P1 of test probe cable W2 to J4 on VTM.

• Short red and black leads together.

1

DO TEST PROBE CABLE OFFSET:

• Dial 89 into TEST SELECT switches.

• Press and hold TEST until CAL message

appears on display.

• Release TEST.

• Wait for offset value to appear on display.

• Is offset value within limits of –6.8 to +6.8?

2

• STE/ICE-R is bad. Replace.

NOTE

Test GO 1 (WP 0017 00), VTM Connections and Checkout,

must be performed before running any other STE/ICE-R test.

• Proceed to step 3.

NO

YES

TEST NO.

TEST

89

0–45 VOLTS DC

3

GAUGE TEST

TK

MODE

NG31

PROMPTING

MESSAGE