4T45-E - Automatic Transaxle

Park/Neutral Position Switch Replacement

Tools Required

J 41545 Park Neutral Position Switch Tool


Removal Procedure

1. Remove the automatic transmission range select lever. Refer to Automatic Transmission Range Selector Lever Replacement (Service and Repair) .




2. Disconnect the PNP switch electrical connector (3) from the PNP switch (4).
3. Remove the PNP switch bolt (2) and stud (1).
4. Remove the PNP switch (4) from the transaxle.



Installation Procedure (Old Switch)





1. Make sure the transaxle manual shaft is in the Neutral position.
2. Align the flats on the park/neutral position (PNP) switch with the transaxle manual shaft and install the PNP switch.
3. Loosely install the PNP switch bolt (2) and stud (1).
4. Connect the PNP switch electrical connector (3).

Important: After adjusting the switch, verify the engine only starts in Park or Neutral. If the engine starts in any other position, adjust the switch.






5. Insert the J 41545 as shown and rotate the PNP switch until the tool drops onto position.

Notice: Refer to Fastener Notice (Fastener Notice) .

6. Tighten the PNP switch bolt and stud.

Tighten the bolt and stud to 20 N.m (15 lb ft).

7. Remove the alignment tool.
8. Install the automatic transmission range select lever. Refer to Automatic Transmission Range Selector Lever Replacement (Service and Repair) .



Installation Procedure (New Switch)


Important: After adjusting the switch, verify the engine only starts in Park or Neutral. If the engine starts in any other position, adjust the switch.






1. Make sure the transaxle manual shaft is in the Neutral position.
2. Align the flats on the PNP switch with the transaxle manual shaft and install the PNP switch.

Notice: Refer to Fastener Notice (Fastener Notice) .

3. Install the PNP switch bolt (2) and stud (1).

Tighten the bolt and stud to 20 N.m (15 lb ft).

4. Connect the PNP switch electrical connector (3).
5. Install the automatic transmission range select lever. Refer to Automatic Transmission Range Selector Lever Replacement (Service and Repair) .