toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 3781 > < Initial Inspection and Diagnostic Overview|Page 3779
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(a) Disconnect the ECM connector.

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

Standard resistance:

NG -- REPAIR OR REPLACE CAN MAIN WIRE OR CONNECTOR (ECM MAIN WIRE)
OK -- REPLACE ECM

8. CHECK FOR SHORT IN CAN BUS WIRES (YAW RATE SENSOR BRANCH WIRE)

(a) Disconnect the yaw rate sensor connector.

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

Standard resistance:

Initial Inspection and Diagnostic Overview|Page 3781 > < Initial Inspection and Diagnostic Overview|Page 3779