Toyota Sienna Service Manual: Suspension system

Suspension

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Front wheel alignment

Adjustment NOTICE: For vehicles equipped with VSC, if wheel alignment has been adjusted, and if suspension or underbody components have been removed/installed or replaced, be sure to perform the ...

Other materials:

Access monitor result
(A) select the following menus on the intelligent tester: diagnosis, enhanced obdii, monitor info and monitor result. The monitor status appears after the component name. INCMP: The component has not been monitored yet. PASS: The component is functioning normally. FAIL: The component is ...

Oxygen Sensor Heater Control Circuit
HINT: Sensor 2 refers to the sensor mounted behind the Three-Way Catalytic Converter (TWC) and located furthest from the engine assembly. DESCRIPTION Refer to DTC P0136 (See page ES-160). HINT: When any of these DTCs are set, the ECM enters fail-safe mode. The ECM turns off the Heated ...

DTC check / clear
HINT: If the system cannot enter the diagnostic mode, inspect all AVC-LAN communication signals and repair or replace problem parts. 1. STARTING DIAGNOSTIC MODE  Turn the ignition switch to the ACC position.  Turn off the audio system.  While pressing the preset switche ...