GS 350 AWD V6-3.5L (2GR-FSE) (2009)
(2) Connect the Techstream to the DLC3.
(3) Turn the engine switch on (IG).
(4) Set the Techstream to Test Mode (select "Test Mode").
HINT: Refer to the Techstream operator's manual for further details.
(b) Obtain the zero point of the yaw rate and acceleration sensor.
(1) Keep the vehicle stationary on a level surface for 2 seconds or longer.
(2) Check that the ABS warning, brake control warning and SLIP indicator lights blink (Test Mode).
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If the ABS warning, brake control warning and SLIP indicator lights do not blink, perform zero point calibration again.
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The zero point calibration is performed only once after the system enters the Test Mode.
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Calibration cannot be performed again until the stored data is cleared.
(c) Turn the engine switch off and disconnect the Techstream.
4. CLEAR ZERO POINT CALIBRATION (WHEN USING SST CHECK WIRE:)
(a) Turn the engine switch on (IG).
(b) Using SST, connect and disconnect terminals TS and CG of the DLC3 4 times or more within 8 seconds.
SST: 09843-18040
(c) Check that no codes other than ABS code 42, VSC code 45 and Electronically Controlled Brake System code 48, 66, or 95 are stored in the
diagnostic system.
HINT: The ABS warning, brake control warning and SLIP indicator lights do not indicate the normal system code.
(d) Remove SST from the terminals of the DLC3.
5. PERFORM ZERO POINT CALIBRATION OF YAW RATE AND ACCELERATION SENSOR (WHEN USING SST CHECK WIRE:)