TM-9-2350-277-20-1 Unit Maintenance Manual Volume 1 M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-20-1 STE/ICE CONFIDENCE TEST DIAGNOSTIC TROUBLESHOOTING—Continued 0139 00 2Y 1. Remove harness 12354672 plug P4 (1) from harness 12354593 jack J1 (2). 2. Perform STE/ICE confidence test TM 9-4910-571-12&P. 3. Does test fail? YES NO 2YN GO TO BY (PAGE 0139 00-3) 3Y 1. Remove harness 12354593 plug P1 (1) from STE/ICE distribution box jack J1 (2). 2. Install jumper wire between harness 12354593 plug P1 (1), pin A (3), and STE/ICE distribution box jack J1 (2), pin A (4). 3. Install jumper wire between harness 12354593 plug P1 (1), pin r (5), and STE/ICE distribution box jack J1 (2), pin r (6). 4. Perform STE/ICE confidence test TM 9-4910-571-12&P. 5. Does test fail? YES NO 3YN 1. Faulty harness 12354593. Beyond unit maintenance repair. 2. Notify supervisor. 0139 00-2