Deceleration Sensor Zero Point Calibration

WARNING: This page is about a different car, the 2004 Lexus IS 300, 2003 Lexus IS 300, and 2002 Lexus IS 300. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Perform zero point calibration of yaw rate sensor first. See YAW RATE SENSOR ZERO POINT CALIBRATION .

Using Special Tool (09843-18040), connect terminals Ts and CG of DLC3. See Fig 1.
Turn the ignition switch ON. Ensure the vehicle is in a stationary condition with the shift lever in P.
Check that the VSC warning light is lit for about 4 seconds and then starts quick blinking at 0.13 second intervals.
After confirming the blinking of VSC warning light for 2 seconds, turn the ignition switch OFF.
Remove the special tool.

Fig 1: Identifying Ts Terminal Of DLC3