Ford Focus Service Manual: Turbine Shaft Speed (TSS) Sensor

Ford Focus Service Manual / Powertrain / Transmission/Transaxle / Automatic / Transmission Unit / Turbine Shaft Speed (TSS) Sensor

Material

Item	Specification
Motorcraft® MERCON® LV Automatic Transmission Fluid XT-10-QLVC (US); CXT-10-LV12 (Canada)	MERCON® LV
Thread Sealant with PTFE TA-24	WSK-M2G350-A2

Turbine Shaft Speed (TSS) Sensor

Item	Part Number	Description
1	W705604-S439	Bolt
2	7M101	Turbine Shaft Speed (TSS) sensor
3	W706316-S300	O-ring

Removal

Remove the battery tray. For additional information, refer to Section 414-01.

Remove the Air Cleaner (ACL) assembly. For additional information, refer to Section 303-12.

Disconnect the Turbine Shaft Speed (TSS) sensor electrical connector.

Remove the TSS sensor bolt and sensor.
- Check the TSS sensor bore.

Inspect the O-ring seal for nicks or cuts; install a new O-ring if necessary.

Installation

Apply a light coat of clean transmission fluid to the O-ring seal before installation.

NOTE:
Apply thread sealer to the bolt.
Install the TSS sensor and bolt.
- Tighten to 10 Nm (89 lb-in).

Connect the TSS sensor electrical connector.

Install the ACL assembly. For additional information, refer to Section 303-12.

Install the battery tray. For additional information, refer to Section 414-01.

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