TM-9-2320-366-20-2 MTV Unit Maintenance Manual M1083 Series - Volume 2 Download
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RESISTANCE TEST 122 to 140F (50 to 60C) 104 to 122F (40 to 50C) 86 to 104F (30 to 40C) 68 to 86F (20 to 30C) 50 to 68F (10 to 20C) 32 to 50F (0 to 10C) 16 to 32F (-10 to 0C) 4 to 16F (-20 to -10C) 2.50-3.12 ohms 2.62-3.25 ohms 2.74-3.38 ohms 2.86-3.50 ohms 2.98-3.62 ohms 3.09-3.75 ohms 3.21-3.88 ohms 3.33-4.00 ohms Temperature Resistance Table 2-37. Transmission Solenoid Resistance Readings Change 2 2-1751 TM 9-2320-366-20-2 (1) Disconnect connector P119 from connector J119. (2) Set multimeter to ohms. (3) Connect positive (+) probe of multimeter to connector P119. Refer to Table 2-36. Connector P119 Transmission Solenoid Resistance Test Points for appropriate sub code(s) and connector P119 pin(s). (4) Connect negative (-) probe of multimeter to connector P119 and note reading on multimeter. Refer to Table 2-36. Connector P119 Transmission Solenoid Resistance Test Points for appropriate sub code(s) and connector P119 pin(s). NOTE Transmission solenoid resistance is affected by temperature. Refer to Table 2-37. Transmission Solenoid Resistance Readings. (5) If resistance reading indicates transmission solenoid is good, replace WTEC III transmission ECU (para 8-7). (6) If resistance reading indicates transmission solenoid is faulty, notify DS Maintenance. (7) Connect connector P119 to connector J119. (8) Position front grille on cab with washer and screw. (9) Position two washers and screws in front grille. (10) Tighten screw to 48-60 lb-in. (5-7 N∙m). (11) Tighten two screws to 24 lb-in. (3 N∙m). (12) Clear diagnostic codes (para 8-5). Sub Code Connector P119 Positive (+) Probe Negative (-) Probe 12 13 14 15 16 21 22 23 24 26 P119M P119T P119C P119W P119U P119F P119D P119P P119J P119K P119N P119B P119N P119B P119V P119H P119V P119S P119A P119B 27 P119M P119B Table 2-36. Connector P119 Transmission Solenoid Resistance Test Points