Steps 9T1 - 9T40

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

TEST STEPS:

Step 9T1:

Step 9T2:

Step 9T3:

Step 9T4:

Step 9T5:

Step 9T6:

Step 9T7:

Step 9T8:

Step 9T9:

Step 9T10:

Step 9T11:

Step 9T12:

Step 9T13:

Step 9T14:

Step 9T15:

Step 9T16:

Step 9T17:

Step 9T18:

Step 9T19:

Step 9T20:

Step 9T21:

Step 9T22:

Step 9T23:

Step 9T24:

Step 9T25:

Step 9T26:

Step 9T27:

Step 9T28:

Step 9T29:

Step 9T30:

Step 9T31:

Step 9T32:

Step 9T33:

Step 9T34:

Step 9T35:

Step 9T36:

Step 9T37:

Step 9T38:

Step 9T39:

Step 9T40: