Toyota Sienna Service Manual: Ignition system

Engine

Ignition coil and spark plug

Other materials:

Skid Control Buzzer Circuit
DESCRIPTION The skid control buzzer sounds and SLIP indicator blinking during VSC operation. WIRING DIAGRAM INSPECTION PROCEDURE 1 PERFORM ACTIVE TEST USING INTELLIGENT TESTER (SKID CONTROL BUZZER) (a) Connect the intelligent tester to the DLC3. (b) Start the engine. (c) Select the ...

Removal
1. REMOVE FRONT WHEELS 2. REMOVE FRONT STABILIZER LINK ASSEMBLY LH (a) Remove the 2 nuts and front stabilizer link assembly LH. HINT: If the ball joint turns together with the nut, use a hexagon (6 mm) wrench to hold the stud. 3. REMOVE FRONT STABILIZER LINK ASSEMBLY RH HINT: Remove the ...

Brake Switch
DTC P0504 Brake Switch "A" / "B" Correlation DTC P0724 Brake Switch "B" Circuit High DESCRIPTION The stop light switch is a duplex system that transmits two signals: STP and ST1-. These two signals are used by the ECM to monitor whether or not the brake system is ...