Toyota Sienna Service Manual: Theft deterrent system

Theft deterrent

...

System description

1. OUTLINE OF THEFT DETERRENT SYSTEM  When the theft deterrent system detects that the vehicle is being tampered with, the system sets off the alarm, causing the horns to sound and the li ...

Other materials:

Replacement
1. REPLACE GENERATOR DRIVE END FRAME BEARING (a) Remove the 4 screws and retainer plate from the drive end frame. (b) Using SST and a hammer, tap out the drive end frame bearing from the drive end frame. SST 09950-60010 (09951-00250), 09950-70010 (09951-07100) (c) Using SST and a ...

DTC check / clear
1. CHECK DTC (USING INTELLIGENT TESTER)  Checking DTCs. Connect the intelligent tester to the DLC3.  Turn the ignition switch ON.  Read DTCs by following the prompts on the tester screen. HINT: Refer to the intelligent tester operator's manual for further deta ...

Open in ABS Motor Relay Circuit
DESCRIPTION The ABS motor relay supplies power to the ABS pump motor. While the ABS is activated, the ECU turns the motor relay on and operates the ABS pump motor. If the voltage supplied to the motor relay (+BM) is below the DTCs detection threshold due to low voltage from the battery ...