ABS W/Traction Control (TRAC)

ECU TERMINAL MEASUREMENT

Using LEXUS break-out-box and LEXUS hand-held tester, measure the ECU terminal values.





(1) Hook up the LEXUS hand-held tester and LEXUS break-out-box to the vehicle.
(2) Read the ECU input/output values by following the prompts on the tester screen.

HINT: LEXUS hand-held tester has a "Snapshot" function. This records the measured values and is effective in the diagnosis of intermittent problems.
Please refer to the LEXUS hand-held tester/LEXUS break-out-box operator's manual for further details.

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ECU TERMINAL VALUES