Lexus ES: Inspection
INSPECTION
PROCEDURE
1. INSPECT FUEL LID OPENER 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: | Tester Connection | Condition | Specified Condition | | 2 (B) - 3 (L) | Pressed (On) | Below 1 Ω | | 2 (B) - 3 (L) | Not pressed (Off) | 10 kΩ or higher | If the result is not as specified, replace the fuel lid opener switch (trunk and fuel switch assembly). |  | | *a | Component without harness connected (Fuel Lid Opener Switch (Trunk and Fuel Switch Assembly)) | | |
(b) Check the switch illumination.
(1) Apply auxiliary battery voltage to the switch connector and check that the fuel lid opener switch (trunk and fuel switch assembly) illuminates.
OK:
| Auxiliary Battery Condition | 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 fuel lid opener switch (trunk and fuel switch assembly).
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INSTALLATION PROCEDURE 1. INSTALL FUEL LID OPENER SWITCH (TRUNK AND FUEL SWITCH ASSEMBLY) (a) Engage the 2 claws to install the fuel lid opener switch (trunk and fuel switch assembly) as shown in the
PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL NOTICE: When disconnecting the cable from the negative (-) auxiliary battery terminal, initialize the following s
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DESCRIPTION When "Change Wheel Set" is selected on the multi-information display and the "OK" switch (steering pad switch assembly) is pushed and held, the system enters ID registration mode and the tire pressure warning light blinks 3 times. The main body ECU (multiplex network body ECU) receives s
REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during timing chain cover assembly removal/installation are shown below. Necessary Procedure After Parts Remove
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