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).

STARTER CIRCUIT TESTS (Contd)

NG80

MODE

CHECK STARTER SOLENOID:

Attempt to start engine while listening

for clicks of starter solenoid.

Does starter solenoid click?

YES

Check switches, wiring, and relays to starter solenoid.

If these are OK, replace starter (WP 0088 00).

INSTALL TEST PROBE CABLE:

Connect P1 of test probe cable W2 to J4

on VTM.

Short red and black clip leads together.

DO TEST PROBE CABLE OFFSET:

Dial 89 into TEST SELECT switches.

Press and hold TEST until CAL message

appears on display.

PROMPTING

MESSAGE

Release TEST.

Wait for offset value to appear on display.

Is offset value within limits of 6.8 to +6.8?

NOTE

After completing repair, rerun

YES

STE/ICE-R is bad. Replace.

GO Chain tests (WP 0017 00)

to verify that problem is fixed

and no other problems exist.

CHECK STARTER VOLTAGE:

Connect black clip lead of test probe cable to

negative battery terminal.

Connect red clip lead of test probe cable to positive

terminal of starter motor.

Press TEST.

Crank engine and observe displayed voltage.

Is starter voltage above 17 volts?

YES

Proceed to step 10.

Proceed to step 9.