Toyota Sienna Service Manual: Intake system

2Gr-fe intake

Intake air control valve

Other materials:

Installation
1. INSTALL REAR AXLE BEAM DAMPER (a) Install the rear axle beam damper to the rear axle beam assembly. 2. INSTALL REAR AXLE CARRIER BUSH LH (a) Align the matchmarks on the axle beam assembly with the 2 notches of a new bushing and temporarily install the bushing to the rear axle beam assem ...

DTC check / clear
1. DTC CHECK HINT: When DTC B1150/23 is detected as a result of troubleshooting for "Airbag System", perform troubleshooting for the Occupant Classification System.  Check the DTCs.  Connect the intelligent tester to the DLC3.  Turn the ignition switch to t ...

Intake Air Temperature Sensor Gradient Too High
DESCRIPTION The Intake Air Temperature (IAT) sensor, mounted on the Mass Air Flow (MAF) meter, monitors the IAT. The IAT sensor has a built-in thermistor with a resistance that varies according to the temperature of the intake air. When the IAT becomes low, the resistance of the the ...