Toyota Sienna Service Manual: Seat memory switch

Fold Lock Switch Circuit

DESCRIPTION Each of the left and right seats has a fold lock switch that detects the lock condition of the seat legs and floor when the seat is in the stowed state. If the fold lock switch detects ...

Removal

1. REMOVE FRONT DOOR LOWER FRAME BRACKET GARNISH LH 2. REMOVE FRONT DOOR INSIDE HANDLE BEZEL PLUG LH 3. REMOVE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY 4. REMOVE FRONT DOOR TRIM BOARD SUBASSEM ...

Other materials:

Removal
1. REMOVE V-BANK COVER SUB-ASSEMBLY (See page EM-28) 2. REMOVE NO. 1 ENGINE UNDER COVER (See page EM-26) 3. DRAIN ENGINE COOLANT (See page CO-6) 4. REMOVE NO. 2 AIR CLEANER INLET (See page EM- 28) 5. REMOVE BATTERY (See page EM-26) 6. REMOVE FRONT BUMPER ASSEMBLY (See page ET-3) 7. REMOVE ...

Problem symptoms table
HINT:  Before performing verification listed in the table below, check the fuse and relay.  Check the circuits for each problem symptom in the order given in the table below, and proceed to the relevant page. CLEARANCE SONAR SYSTEM: *1: with Front Clearance Sonar *2: wit ...

Differential system
PRECAUTION NOTICE: When disconnecting the negative (-) battery terminal, initialize the following systems after the terminal is reconnected. 1. Before disassembly, clean the outside of the rear differential assembly and remove any sand or mud to prevent it from entering the inside of the as ...