Check Inhibitor Switch

CHECK INHIBITOR SWITCH





9T1 CHECK P RANGE SWITCH.





9T2 CHECK "P" RANGE SWITCH.





9T3 CHECK R RANGE SWITCH.





9T4 CHECK "R" RANGE SWITCH.





9T5 CHECK "N" RANGE SWITCH.





9T6 CHECK "N" RANGE SWITCH.





9T7 CHECK "D" RANGE SWITCH.





9T8 CHECK "D" RANGE SWITCH.





9T9 CHECK 3 RANGE SWITCH.





9T10 CHECK "3" RANGE SWITCH.





9T11 CHECK 2 RANGE SWITCH.





9T12 CHECK 2 RANGE SWITCH.





9T13 CHECK "1" RANGE SWITCH.





9T14 CHECK "1" RANGE SWITCH.





9T15 CHECK HARNESS CONNECTOR BETWEEN INHIBITOR SWITCH AND CHASSIS GROUND.





9T16 CHECK HARNESS CONNECTOR BETWEEN TCM AND INHIBITOR SWITCH.





9T17 CHECK INHIBITOR SWITCH.





9T18 CHECK INPUT SIGNAL FOR TCM





9T19 CHECK INPUT SIGNAL FOR TCM





9T20 CHECK HARNESS CONNECTOR BETWEEN TCM AND INHIBITOR SWITCH.





9T21 CHECK INHIBITOR SWITCH.





9T22 CHECK HARNESS CONNECTOR BETWEEN TCM AND INHIBITOR SWITCH.





9T23 CHECK INHIBITOR SWITCH.





9T24 CHECK INPUT SIGNAL FOR TCM





9T25 CHECK INPUT SIGNAL FOR TCM





9T26 CHECK HARNESS CONNECTOR BETWEEN TCM AND INHIBITOR SWITCH





9T27 CHECK INHIBITOR SWITCH





9T28 CHECK HARNESS CONNECTOR BETWEEN TCM AND INHIBITOR SWITCH.





9T29 CHECK INHIBITOR SWITCH.





9T30 CHECK INPUT SIGNAL FOR TCM.





9T31 CHECK INPUT SIGNAL FOR TCM.





9T32 CHECK HARNESS CONNECTOR BETWEEN TCM AND INHIBITOR SWITCH.





9T33 CHECK INHIBITOR SWITCH.





9T34 CHECK HARNESS CONNECTOR BETWEEN TCM AND INHIBITOR SWITCH.





9T35 CHECK INHIBITOR SWITCH.





9T36 CHECK INPUT SIGNAL FOR TCM





9T37 CHECK INPUT SIGNAL FOR TCM





9T38 CHECK HARNESS CONNECTOR BETWEEN TCM AND INHIBITOR SWITCH





9T39 CHECK INHIBITOR SWITCH





9T40 CHECK HARNESS CONNECTOR BETWEEN TCM AND INHIBITOR SWITCH.





9T41 CHECK INHIBITOR SWITCH.





9T42 CHECK INPUT SIGNAL FOR TCM.





9T43 CHECK INPUT SIGNAL FOR TCM.





9T44 CHECK HARNESS CONNECTOR BETWEEN TCM AND INHIBITOR SWITCH.





9T45 CHECK INHIBITOR SWITCH.





9T46 CHECK HARNESS CONNECTOR BETWEEN TCM AND INHIBITOR SWITCH.





9T47 CHECK INHIBITOR SWITCH.





9T48 CHECK INPUT SIGNAL FOR TCM.





9T49 CHECK INPUT SIGNAL FOR TCM.





9T50 CHECK HARNESS CONNECTOR BETWEEN TCM AND INHIBITOR SWITCH.





9T51 CHECK INHIBITOR SWITCH.





9T52 CHECK HARNESS CONNECTOR BETWEEN TCM AND INHIBITOR SWITCH





9T53 CHECK INHIBITOR SWITCH





9T54 CHECK INPUT SIGNAL FOR TCM





9T55 CHECK INPUT SIGNAL FOR TCM 1





9T56 CHECK HARNESS CONNECTOR BETWEEN TCM AND INHIBITOR SWITCH





9T57 CHECK INHIBITOR SWITCH 7





9T58 CHECK POOR CONTACT.




DIAGNOSIS:
- Input signal circuit of inhibitor switch is open or shorted.

TROUBLE SYMPTOM:
- Shift characteristics are erroneous.
- Engine brake is not effected when selector lever is in "3" range.
- Engine brake is not effected when selector lever is in "2" range.
- Engine brake is not effected when selector lever is in "1" range.





WIRING DIAGRAM