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Manuals through 2025 now available!

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Overdrive Switch: Testing and Inspection

CIRCUIT DESCRIPTION
When the shift lever is in the 3 position (with transmission control switch for D and 3 is pressed), "3" in the shift position indicator light will come on and when the shift lever is in the D position (with transmission control switch for D and 3 is released), "D" in the shift position indicator light will come on.

When the shift lever is in 3 position, the ECM prohibits shifting to 4th.




WIRING DIAGRAM

Step 1:




Step 2:




Step 3:




Step 4:




INSPECTION PROCEDURE