TM 9-2350-277-20-1
STE/ICE TEST 24 FUEL SUPPLY PRESSURE DIAGNOSTIC
TROUBLESHOOTING—Continued
0143 00
3Y
1. Remove harness 12354593 P1 (1) from STE/ICE distribution box
jack J1 (2).
2. Set up Test 92 TM 9-4910-571-12&P.
3. Measure resistance between STE/ICE distribution box jack J2 (3),
pin AB (4) and the following jack pins:
STE/ICE distribution box jack J2 (3) pin f (7)
STE/ICE distribution box jack J2 (3) pin g (8)
STE/ICE distribution box jack J1 (2) pin N (5)
STE/ICE distribution box jack J1 (2) pin W (6)
4. Does VTM read between 3600 and 4400 ohms for each
measurement?
YES
NO
3YN
1. Replace STE/ICE distribution box
(WP 0874 00) thru (WP 0877 00).
2. Verify no faults found.
4Y
1. Set up Test 91 TM 9-4910-571-12&P.
2. Measure resistance between harness 12354593 plug P1 (1), pins
N (2) and W (3).
3. Does VTM read infinity?
YES
NO
GO TO DY (PAGE 0143 00-8)
0143 00-3
