Toyota Sienna Service Manual: Problem symptoms table

Registration

1. DESCRIPTION OF CODE REGISTRATION HINT: The key has 2 codes: The key code (immobiliser code) and the wireless code. Both of these codes need to be registered. Refer to page for the wireless code ...

Terminals of ECU

1. CHECK TRANSPONDER KEY AMPLIFIER Disconnect the I14 amplifier connector and measure the resistance between the terminal of the wire harness side connector and body ground. If the ...

Other materials:

Display Signal Circuit between Video Terminal and Television Display
DESCRIPTION This is the display signal circuit from the video terminal to the television display assembly. WIRING DIAGRAM INSPECTION PROCEDURE 1 CHECK HARNESS AND CONNECTOR (TELEVISION DISPLAY ASSEMBLY - VIDEO TERMINAL) Disconnect the connectors from the video terminal and tele ...

Installation
1. INSTALL ENGINE OIL COOLER (a) Clean the oil cooler contact surface on the cooler mounting. (b) Install a new O-ring to the oil cooler. (c) Install the oil cooler assembly with the union bolt. Torque: 68 N*m (693 kgf*cm, 50 ft.*lbf) Install the 2 water by-pass hoses with the bolt ...

Release Actuator Circuit
DESCRIPTION The fold seat control ECU receives a switch operation signal from the fold seat switch and activates the release actuator. The release actuator releases the lock of the stowed seat based on a drive voltage received from the ECU. WIRING DIAGRAM INSPECTION PROCEDURE 1 INSPECT ...