Toyota Sienna Service Manual: Ignition system

Engine

Ignition coil and spark plug

Other materials:

Register transmitter id (using intelligent tester)
(a) Connect the intelligent tester to DLC3 (Procedure "A"). (b) Turn the ignition switch to the ON position (Procedure "B"). (c) Select the REGIST TIRE following the intelligent tester screen (UTILITY - REGIST TIRE) (Procedure "C"). (d) Input the IDs (ID1 t ...

Installation
1. INSTALL NO. 2 REAR SEAT OUTER BELT ASSEMBLY NOTICE: Do not disassemble the retractor.  Check the degree of tilt when the No. 2 rear seat outer belt assembly begins to lock the ELR.  Check that the belt does not lock within 15 of tilt in all directions but that the be ...

On-vehicle inspection
1. CHECK VVT SENSOR OUTPUT VOLTAGE Turn the ignition switch to the ON position. Check the voltage between the specified terminal and body ground. Standard voltage While turning the crankshaft pulley by hand, measure the voltage between each terminal. Check that the voltage ...