Toyota Sienna Service Manual: Engine immobiliser

Security horn assembly

INSPECTION 1. INSPECT SECURITY HORN ASSEMBLY  Check operation of the horn. Standard If the result is not a ...

Engine immobiliser system

PARTS LOCATION SYSTEM DESCRIPTION The engine immobiliser system has been designed to prevent the vehicle from being stolen. This system uses a transponder key ECU that stores the key code of t ...

Other materials:

Diagnosis system
1. CHECK DLC3  The ECU uses ISO 15765-4 for communication. 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 not operate the ig ...

Installation with LATCH system (second seat)
Fold the seatback while pulling the lever and move to the rearmost recline position. Widen the gap between the seat cushion and seatback slightly. Type A Latch the hooks of the lower straps onto the LATCH anchors. If the child restraint has a top tether strap, the ...

Inspection
1. INSPECT TIRES (a) Check the tires for wear and proper inflation pressure. Cold tire inflation pressure (b) Using a dial indicator, check the runout of the tires. Tire runout: 1.4 mm (0.055 in.) or less 2. ROTATE TIRES HINT: Rotate the tires as shown in the illustration. 3. INSP ...