lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Information Bus|Description and Operation > < Diagram Information and Instructions|Page 3478
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a. When checking resistance with a tester, insert the tester probes from the backside (harness side) of the connector.

b. Use a service wire to check the connector if it is impossible to check continuity from the rear of the connector.

5. PRECAUTION FOR DISCONNECTING THE BATTERY CABLE

NOTE:  Some systems need to be initialized after reconnecting the negative (-) battery terminal.

Information Bus|Description and Operation > < Diagram Information and Instructions|Page 3478