Toyota Sienna Service Manual: Engine coolant temperature sensor

Installation

1. INSTALL CRANKSHAFT POSITION SENSOR  Apply a light coat of engine oil to the O-ring on the crankshaft position sensor.  Install the crankshaft position sensor with the bolt. ...

Removal

1. DRAIN ENGINE COOLANT 2. REMOVE V-BANK COVER SUB-ASSEMBLY 3. REMOVE NO. 2 AIR CLEANER INLET 4. REMOVE NO. 1 AIR CLEANER INLET 5. REMOVE AIR CLEANER CAP SUB-ASSEMBLY 6. REMOVE AIR CLEANER CASE S ...

Other materials:

Installation
1. INSTALL ECM  Install the ECM with the 2 nuts. Torque: 5.5 N*m (56 kgf*cm, 49 in.*lbf)  Connect the 5 ECM connectors. 2. INSTALL ECM (with 10 speakers system)  Install the ECM and stereo components amplifier with the 4 nuts. Torque: 5.5 N*m (56 kgf*cm, 49 ...

Cranking Holding Function Circuit
DESCRIPTION The system detects the ignition switch's starting signal (STSW) and then supplies current to the starter until the ECM judges that the engine has started successfully. The purpose is to reduce the holding time of the ignition key. WIRING DIAGRAM Refer to DTC P0617 (See page ...

Illumination for Panel Switch does not Come on with Tail Switch ON
INSPECTION PROCEDURE 1 CHECK VEHICLE SIGNAL (DISPLAY CHECK MODE) Enter the "Display Check" mode (Vehicle Signal Check Mode).  Check that the display changes between ON and OFF according to the light control switch operation. OK HINT: This display is updated once ...