TM-9-2320-365-20-1 LMTV Unit Maintenance Manual M1078 Series - Volume 1 Download
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TM 9-2320-365-20-1 TM 9-2320-365-20-1 TM 9-2320-365-20-1 TM 9-2320-365-20-1 TM 9-2320-365-20-1 2-867 2-867 2-867 2-867 2-867 CONTINUITY TEST VOLTAGE TEST Remove rings, bracelets, watches, necklaces, and any other jewelry before working around vehicle. Jewelry can catch on equipment and cause injury or short across electrical circuit and cause severe burns or electrical shock. WARNING (1) Set multimeter to ohms. (2) Connect positive (+) probe of multimeter to connector PX21-4. (3) Connect negative (-) probe of multimeter to ground and note reading on multimeter. (4) If continuity is not present, repair wire 3034 (para 2-40) or replace WTEC II dashboard cable assembly (para 7-10) or WTEC III dashboard cable assembly (para 7-11). (5) Connect windshield wiper ECU to connector PX21. (1) Remove three screws from PDP. (2) Remove three screws and washers from PDP. (3) Lift PDP outward to gain access. (4) Disconnect connector PX22 from windshield wiper motor. (5) Set multimeter to volts dc. (6) Connect positive (+) probe of multimeter to connector PX22-5. (7) Connect negative (-) probe of multimeter to ground. (8) Position master power switch to on (TM 9-2320-365-10). (9) Position windshield wiper switch to intermittent (TM 9-2320-365-10) and note reading on multimeter. (10) If 24 vdc is not present, go to step 6 of this fault. (11) Position windshield wiper switch to off (TM 9-2320-365-10). (12) Position master power switch to off (TM 9-2320-365-10).