TM-9-2320-209-20-2-1 Troubleshooting Part 1 for M44A1 and M44A2 Series Trucks
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TM 9-2320-209-20-2-1 c 9 GO ● Repair or replace rear harness ● Te I I direct support maintenance ● Check fuel pump for short between circuit 654 and 79 pump contacts ● Set multimeter to check for shorts. Refer to test equipment procedures index ● Put multimeter - lead on contact 79 ● Put multimeter + lead on wmp contact 654 fuel pump fuel L 7 65 ● Read mu Itimeter. Mu I timeter needle shou Id not move Did multimeter needle move to the right ? /’ PLUG FUEL PUMP 0 / GO Figure 25-35 (Sheet 4 of 5) TA 114484 25-277