Table 2. STE/ICE-R No-Go Chain Test - continued

TM 9-2320-361-24-1

0018 00

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).

NOTE

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

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

CHARGING CIRCUIT TESTS

NG50

MODE

CAUTION

TEST NO.

TEST

Turn vehicle engine off prior to connecting

MAX VALUE DETECTED

probe to alternator, or damage to

FOR NEXT TEST.

equipment may occur.

01500 AMPS DC

INSTALL CURRENT PROBE:

Install current probe around output wire

NOTE

on alternator.

Current probe should be at least

Point arrow on probe away from

10 inches from alternator, if

possible.

DO CURRENT PROBE OFFSET:

Turn off vehicle electrical power.

Dial 90 into TEST SELECT switches.

PROMPTING

Press and hold TEST until CAL message

MESSAGE

appears on display.

Release TEST.

Wait for offset value to appear on display.

Is offset value within limits of 225 to +225?

YES

Proceed to TM 9-4910-571-12&P

for offset fault isolation.

Proceed to step 3.