Loadflite 727 & 999
WARNING: This page is about a different car, the 1989 Jeep Wrangler, 1989 Jeep Wagoneer, 1989 Jeep Grand Wagoneer, 1989 Jeep Comanche, and 1989 Jeep Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
- With transmission linkage properly adjusted, switch should allow starter operation in Park or Neutral only.
- To test switch, remove wire connector and test for continuity between center pin of switch and transmission case. Continuity should only exist when transmission is in Park or Neutral.
- Shift transmission into Reverse. Check for continuity between 2 outer switch terminals. Continuity should exist with transmission in Reverse only. With transmission in Reverse, check continuity between each outer switch terminal and transmission case. No continuity should exist between terminals and transmission case,
- To replace switch, disconnect wire connector and unscrew from case. Move selector lever to Park and Neutral positions and check that switch operating fingers are centered in switch opening.
- Install switch and new seal in case. Tighten switch to 24 ft. lbs. (33 N.m). Check fluid level and add as needed.