TM-9-2350-261-20-1 Unit Maintenance Manual Volume 1 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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TM 9-2350-261-20-1 STE/ICE-R STARTER CIRCUIT TROUBLESHOOTING — Continued 0101 00 B6Y 1. Error message E013 displayed earlier indicates short circuit, frozen starter, or tight engine. 2. Check wiring to starter for short circuits. 3. If wiring is ok, engine may be tight. 4. Notify direct support maintenance. 5. Verify no faults found. CY 1. Check to see if resistance is high. 2. Is resistance high? CYN 1. Repair short circuit in starter circuit. 2. Verify no faults found. C2Y 1. Attempt to start engine while listening for clicking of starter solenoid. 2. Does starter solenoid click? C2YN 1. Check switches, wiring, relays, and circuit breakers to starter solenoid. 2. Verify no faults found. C3Y 1. Connect test probe cable W2 P1 to J4 on VTM. 2. Connect red and black clips together. 3. Set test select switches to 89. 4. Press and hold test until CAL appears on display. 5. Is offset value within limits of −6.8 to +6.8? C3YN 1. Go to Offset Fault Isolation. See TM 9-4910-571-12&P. 2. Verify no faults found. C4Y 1. Connect black clip of test probe cable W2 to the negative battery terminal. 2. Connect red clip of test probe cable W2 to the positive terminal of starter. 3. Press and release test button. 4. Crank engine and read displayed voltage. 5. Is starter voltage above 17 volts? C4YN GO TO DY (PAGE 0101 00-4) 0101 00-3