Input Speed Sensor Installation

Input Speed Sensor Installation





1. Inspect the input speed sensor (ISS) assembly for the following conditions:

* Cracked or damaged housing

* Worn, broken or missing harness brackets; replace the ISS assembly if necessary

* Damaged or worn wining or electrical connector

* Loose, missing or damaged mounting bolt insert





2. Remove the ISS O-ring (249) and discard.

3. Lubricate NEW O-ring (249) with transmission fluid and position the O-ring as shown.

4. Insert the ISS (250) into oil pump ISS bore and fully seat.

5. Align ISS bolt hole insert with the oil pump mounting hole.

Caution:
Refer to Fastener Caution Fastener Caution.

6. Install bolt (247). Tighten the bolt to 9-11 Nm (6.6-8.1 lb ft).





Note:
Ensure the ISS brackets securely fasten the wiring harness to the pump housing.

7. Route the ISS assembly (250) wire harness as shown. Install harness bracket #1 and #2 in the locations shown. Ensure the wire harness lays flat against the pump housing.