lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 15920 > < Initial Inspection and Diagnostic Overview|Page 15918
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NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- Continue to next step.

4. INSPECT REAR CURTAIN RH

(a) Remove the rear curtain RH See: Service and Repair/Rear Door Sunshade Assembly/Removal.
(b) Apply battery voltage and check the operation of the rear curtain RH.

OK:

(c) Reconnect the rear curtain connector.
(d) Measure the waveform according to the value(s) in the table below.

Measurement Condition

OK:
Pulse generation
NG -- REPLACE REAR CURTAIN RH
OK -- REPLACE REAR DOOR ECU RH

Problem Symptoms Table

INTERIOR: REAR SUNSHADE SYSTEM: PROBLEM SYMPTOMS TABLE

Initial Inspection and Diagnostic Overview|Page 15920 > < Initial Inspection and Diagnostic Overview|Page 15918