TM 9-2350-277-20-1
STE/ICE TEST 30 TURBOCHARGER OUTLET PRESSURE DIAGNOSTIC
TROUBLESHOOTINGContinued
0146 00
4Y
1. Set up Test 91 TM 9-4910-571-12&P.
2. Measure resistance between harness 12354593 plug P1 (1), pins a
(2) and b (3).
3. Does VTM read infinity?
YES
NO
GO TO DY (PAGE 0146 00-9)
5Y
1. Move jumper wire on harness 12354672 plug P3 (1) from pins 3
and 4 to pins 1 (2) and 2 (3).
2. Measure resistance between harness 12354593 plug P1 (4), pins a
(5) and b (6).
3. Does VTM read 0 ohms?
YES
NO
GO TO EY (PAGE 0146 00-10)
6Y
1. Has turbo outlet pressure tachometer been replaced?
YES
NO
6YN
1. Replace turbo outlet pressure
tachometer (WP 0326 00).
2. Verify no faults found.
0146 00-4