Toyota Sienna Service Manual: Integration control and panel

Disassembly

1. REMOVE CONTROL KNOB SUB-ASSEMBLY (for Manual Air Conditioning System) (a) Remove the control knob sub-assembly. 2. REMOVE AIR CONDITIONING CONTROL BULB (a) Remove the air conditioning co ...

Removal

1. REMOVE INSTRUMENT CLUSTER FINISH PANEL CENTER NO.1 (See page IP-8) 2. REMOVE INSTRUMENT CLUSTER FINISH PANEL CENTER NO.2 3. REMOVE SHIFT LEVER KNOB SUB-ASSEMBLY HINT: (See page AX-146 for U15 ...

Other materials:

Initialization
1. RESET  Reset the power slide door system: The power slide door ECU records the fully open position of the power slide door in its memory and the power slide door fully opens and closes based on this memory. The power slide door cannot operate without this memory. In the case wh ...

Problem symptoms table
SLIDE DOOR CLOSER SYSTEM Symptom Suspected Area Slide door closer LH does not operate (*1) ECU-B fuse Power slide door lock assembly LH Power slide door ECU LH Wire harness Slide door closer RH does not operate ECU-B ...

Diagnosis system
1. CHECK DLC3  The vehicle's ECU uses ISO 15765-4 for communication protocol. The terminal arrangement of the DLC3 complies with SAE J1962 and matches the ISO 15765-4 format. NOTICE: *: Before measuring the resistance, leave the vehicle as is for at least 1 minute and do ...