Tools Required

1. Install the J 25025-7A long dial indicator post and the J 8001 dial indicator.
2. Position the dial indicator with the stem contacting the output shaft (112). Zero the dial indicator.
3. Insert the J 28585 snap ring remover through the vehicle speed sensor bore and lift the speed sensor rotor for measurement. Protect the bore with a piece of wood or a suitable piece of plastic.
4. Proper end play clearance is 0.15-0.65 mm (0.006-0.026 in).
5. Record the measured specification. If necessary make an adjustment during reassembly using a selective thrust washer with the proper thickness.
6. Remove the dial indicator set and the post.