Lexus ES: Inspection
INSPECTION
PROCEDURE
1. INSPECT LUGGAGE DOOR OPENING SWITCH (TRUNK AND FUEL SWITCH ASSEMBLY)
| (a) Check the switch. (1) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the luggage door opening switch (trunk and fuel switch assembly). |
|
(b) Check the switch illumination.
(1) Apply auxiliary battery voltage to the switch connector and check that the luggage compartment door opening switch assembly illuminates.
OK:
| Auxiliary Battery Connection | Specified Condition |
|---|---|
| Auxiliary battery positive (+) → Terminal 1 (ILL+) Auxiliary battery negative (-) → Terminal 5 (ILL-) | Illumination illuminates |
If the result is not as specified, replace the luggage door opening switch (trunk and fuel switch assembly).
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Installation
INSTALLATION PROCEDURE 1. INSTALL LUGGAGE DOOR OPENING SWITCH (TRUNK AND FUEL SWITCH ASSEMBLY) (a) Engage the 2 claws to install the luggage door opening switch (trunk and fuel switch assembly) as sho
Components
COMPONENTS ILLUSTRATION *1 GLOVE COMPARTMENT DOOR ASSEMBLY *2 LUGGAGE DOOR OPENING CANCEL SWITCH ASSEMBLY
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Hybrid Vehicle Control ECU Communication Stop Mode
DESCRIPTION Detection Item Symptom Trouble Area Hybrid Vehicle Control ECU Communication Stop Mode Any of the following conditions are met:
Communication stop for "Hybrid Vehicle Control" is indicated on the "Communication Bus Check" screen of the Techstream.
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Communic
Light Sensor Circuit (B1244)
DESCRIPTION The automatic light control sensor detects ambient light. The sensor creates an electrical signal based on the amount of light detected, and sends the signal to the main body ECU (multiplex network body ECU). The main body ECU (multiplex network body ECU) turns on or off the headlights a
