• Home
  • Download PDF
  • Order CD-ROM
  • Order in Print
WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN        CODE 41, 42, 44, AND/OR 45 SUB CODE 16 (SERIAL NUMBER 6510032369 AND        HIGHER)
WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DISPLAYS MAIN          CODE 41, 42, 44, AND/OR 45 SUB CODE 16 (SERIAL NUMBER 6510032369            AND HIGHER) (CONT

TM-9-2320-366-34-1 M1078 Series 2 1/2-Ton 4x4 Light Medium Tactical Vehicles (LMTV) Manual
Page Navigation
  365    366    367    368    369  370  371    372    373    374    375  
TM 9-2320-366-34-1 Change 1          2-313 WARNING CAUTION Loose or dirty connectors may cause intermittent loss of power to transmission ECU and diagnostic codes to be logged. Ensure that all connectors are clean and tight before performing troubleshooting.  Failure to comply may result in incorrect test results. Wear appropriate eye protection when working under vehicle due to the possibility of falling debris.  Failure to comply may result in injury to personnel. Ensure exhaust system is cool before performing troubleshooting. Failure to comply may result in injury to personnel. Use care when testing electrical connectors. Do not damage connector pins or sockets with multimeter probes.  Failure to comply may result in damage to equipment. NOTE Inspect connector pins/sockets for damage, corrosion, and serviceability.  Check that connector pins are not pushed back and are capable of making good contact. CONTINUITY TEST CONTINUITY TEST (Cont)   (1)  Remove two screws and washers from         front grille.   (2)  Remove screw and washer from front         grille.   (3)  Remove front grille from cab.   (4)  Disconnect connector P119 from         connector J119.   (5)  Disconnect external wiring harness         31-pin connector from internal wiring         harness 31-pin connector.   (6)  Set multimeter to ohms.   (7)  Connect positive (+) probe of multimeter         to connector P119-U.   (8)  Connect negative (-) probe of multimeter to         internal wiring harness 31-pin connector         pin K and note reading on multimeter.   (9)  If continuity is not present, replace         transmission external wiring harness         (para 6-7). (10)  Connect positive (+) probe of multimeter         to connector P119-U. (11)  Connect negative (-) probe of multimeter to         all other pins in connector P119 and note         reading on multimeter. (12)  Connect negative (-) probe of multimeter to         ground and note reading on multimeter. (13)  If continuity is present, transmission         external wiring harness; replace         transmission external wiring harness                (para 6-7).







Western Governors University

Privacy Statement
Press Release
Contact

© Copyright Integrated Publishing, Inc.. All Rights Reserved. Design by Strategico.