Data List/Active Test

WARNING: This page is about a different car, the 2004 Lexus LS 430. However, it is still accessible from the selected car via links, so may be relevant.

DATA LIST
HINT:

Using the hand-held tester DATA LIST allows switch, sensor, actuator and other item values to be read without removing any parts. Reading the DATA LIST early on troubleshooting is one way to shorten labor time.
1. Connect the hand-held tester to the Controller Area Network Vehicle Interface Module (CAN VIM). Then connect the CAN VIM to the DLC3.
2. Turn the ignition switch ON.
3. Read the DATA LIST according to the display on the tester.
  Theft warning ECU assy:
  
  Fig 1: Identifying Data List Theft Warning ECU Assy
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Steering lock ECU:

Fig 2: Identifying Data List Steering Lock ECU
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
ACTIVE TEST
HINT:

Performing the hand-held tester ACTIVE TEST allows relay, VSV, actuator and other items to be operated without removing any parts. Performing the ACTIVE TEST early in troubleshooting is one way to shorten the labor time. The DATA LIST can be displayed during the ACTIVE TEST.
1. Connect the hand-held tester to (with CAN VIM) to the DLC3.
2. Turn the ignition switch ON.
3. Perform the ACTIVE TEST according to the display on the tester.
  Theft warning ECU:
  
  Fig 3: Identifying Active Test Theft Warning ECU
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002