TM-9-2350-277-20-1 Unit Maintenance Manual Volume 1 M113A3 M577A3 M1064A3 M1068A3 M58 Download
Page 707 of 858
TM 9-2350-277-20-1 STE/ICE TEST 32 AIR BOX PRESSURE DIAGNOSTIC TROUBLESHOOTING—Continued 0147 00 3Y 1. Remove harness 12354593 plug 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 (5) pin f (6) STE/ICE distribution box jack J2 (5) pin g (7) STE/ICE distribution box jack J1 (2) pin d (8) STE/ICE distribution box jack J1 (2) pin j (9) 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. 0147 00-3