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 ENGINE CRANKS BUT WILL NOT START BELOW 40 (AIR BOX HEATER IS USED) — Continued 0012 00 C2Y 1. Install igniter wire on igniter. 2. Remove air box heater harness plug (1) from igniter coil. 3. Turn MASTER SWITCH to ON (see your -10). 4. Turn air box heater switch ON. 5. Measure voltage between air box heater harness plug sockets A (+) and B (-). 6. Did multimeter read less than 17 volts? C2YN 1. Replace igniter coil (WP 0176 00). 2. Verify no faults found. C3Y 1. Release air box heater switch. 2. Turn MASTER SWITCH to OFF (see your -10). 3. Install ignition wire on coil. 0012 00-8