TRANSMISSION DOES NOT PIVOT STEER (M548A3)Continued

TRANSMISSION DOES NOT PIVOT STEER (M548A3)

TRANSMISSION DOES NOT PIVOT STEER (M548A3)Continued - TM-9-2350-247-20-1_375

TM-9-2350-247-20-1 Crane (CAB) Components Recovery Vehicle Full Tracked: light Armored M578 (2360-00-439-6242) (EIC:3LA) Manual
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TM 9-2350-247-20-1 TRANSMISSION DOES NOT PIVOT STEER (M548A3)—Continued 0073 00 Y 1. Remove wiring harness 12313482 plug (1) from wiring harness 12313483 jack (2) at carrier bulkhead. 2. Measure voltage between each socket on wiring harness 12313483 jack (2) and ground. Multimeter should read 18 volts or more for socket B (3), D (4), E (5) and J (6) and 0 volts for all remaining socket checks. 3. Does multimeter indicate an incorrect reading? YES NO YN 1. Faulty wiring harness 12313482 (transmission control wiring harness). 2. Notify your supervisor. 2Y 1. Turn MASTER SWITCH OFF. 2. Install wiring harness 12313482 plug on transmission jack. 3. Remove transmission shift control (WP 0306 00). 4. Place transmission shift control in PV position. 5. Measure resistance between transmission shift control jack (1), pin M (2), and pins A thru G and N. Multimeter should read 0 ohms for pins B, D, and E and infinity for all remaining pin checks. See pin to pin check (WP 0309 00). 6. Does multimeter indicate an incorrect reading? YES NO 2YN 1. Install transmission shift control (WP 0306 00). 2. Faulty wiring harness 12313483 (transmission wiring harness). 3. Notify your supervisor. 0073 00-2

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