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Home >> Lexus >> 2005 >> ES 330 V6-3.3L (3MZ-FE) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Information Bus >> Testing and Inspection >> Pinout Values and Diagnostic Parameters >> CAN Communication System
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CAN Communication System

TERMINALS OF ECU

1. DLC3




a. Check DLC3
1. Turn the ignition switch off.




2. Measure the resistance according to the value(s) in the table.

2. SKID CONTROL ECU




a. Check skid control ECU.
1. Turn the ignition switch off.
2. Disconnect the connector (S1) from the skid control ECU.




3. Measure the resistance according to the value(s) in the table.




b. Check the skid control ECU harness side connector (S1).
1. Turn the ignition switch off.
2. Disconnect the connector (S1) from the skid control ECU.




3. Measure the resistance according to the value(s) in the table.

3. STEERING SENSOR




a. Check the harness side connector (S9) of the steering sensor.
1. Turn the ignition switch off.
2. Disconnect the connector (S9) from the steering sensor.




3. Measure the resistance according to the value(s) in the table.

4. YAW RATE SENSOR




a. Check the yaw rate sensor harness side connector (Y1).
1. Turn the ignition switch off.
2. Disconnect the connector (Y1) from the yaw rate sensor.




3. Measure the resistance according to the value(s) in the table.
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