INSTALLATION PROCEDURE 1. INSPECT DIFFERENTIAL VACUUM ACTUATOR ASSEMBLY (See page ) 2. INSTALL DIFFERENTIAL VACUUM ACTUATOR ASSEMBLY
(b) Clean the contact surfaces with any residual FIPG material using gasoline or alcohol. (c) Apply seal packing to the differential tube as shown in the illustration. Seal packing: Toyota Genuine Seal Packing 1281, Three Bond 1281 or equivalent HINT: Install the differential vacuum actuator assembly within 10 minutes of applying seal packing.
(e) Install the differential vacuum actuator assembly onto the differential tube. (f) Apply adhesive to 2 to 3 threads of each bolt end. Adhesive: Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent (g) Install the 4 bolts. Torque: 21 N·m {210 kgf·cm, 15 ft·lbf} (h) Connect the actuator hose. (i) Connect the actuator connector. 3. INSTALL NO. 1 ENGINE UNDER COVER
|
Toyota Tundra Service Manual > Sfi System: Throttle Actuator Control Motor Circuit Low (P2102,P2103)
DESCRIPTION The throttle actuator is operated by the ECM and opens and closes the throttle valve using gears. The opening angle of the throttle valve is detected by the Throttle Position (TP) sensor, which is mounted on the throttle with motor body assembly. The TP sensor provides feedback to the EC ...