Toyota Sienna Service Manual: Ignition coil and spark plug

Ignition system

Parts location System diagram ...

On-vehicle inspection

NOTICE: In this section, the terms "cold" and "hot" refer to the temperature of the coils. "Cold" means approximately - 10°C (14°F) to 50°C (122°F). & ...

Other materials:

Reassembly
1. INSTALL NO. 1 SEAT CUSHION FRAME SUBASSEMBLY LH  Install the seat cushion frame with the bolt. Torque: Except 7-Passenger RH, M8 bolt 20.6 N*m (210 kgf*cm, 15 ft.*lbf) M10 bolt 41 N*m (418 kgf*cm, 30 ft.*lbf) 2. INSTALL RECLINING CONTROL LINK SUBASSEMBLY LH  Install ...

Installation
1. INSTALL VENTILATION VALVE (a) Install the ventilation valve. (1) Apply adhesive to 2 or 3 threads. Adhesive: Part No. 08833-00070, Three Bond 1324 or equivalent (2) Install the ventilation valve. Torque: 27 N*m (275 kgf*cm, 20 ft.*lbf) 2. CONNECT VENTILATION HOSE (a) Connect ...

Rear Room Temperature Sensor Circuit
DESCRIPTION This sensor detects the rear cabin temperature that is used as the basis for temperature control and sends a signal to the A/C amplifier. WIRING DIAGRAM INSPECTION PROCEDURE 1 READ VALUE OF INTELLIGENT TESTER (a) Connect the intelligent tester to the DLC3. (b) Turn the ign ...