lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 5026 > < Initial Inspection and Diagnostic Overview|Page 5024
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INSPECTION PROCEDURE

HINT: Operating the power switch, any switches or any doors triggers related ECU and sensor communication with the CAN, which causes
resistance variation.

PROCEDURE

1. CHECK HARNESS AND CONNECTOR (CENTER AIRBAG SENSOR - BATTERY AND BODY GROUND)

(a) Disconnect the L73 center airbag sensor connector.
(b) Measure the resistance according to the value(s) in the table below.

Standard resistance:

(c) Measure the voltage according to the value(s) in the table below.

Standard voltage:

Initial Inspection and Diagnostic Overview|Page 5026 > < Initial Inspection and Diagnostic Overview|Page 5024