Lexus ES: Inspection
INSPECTION
PROCEDURE
1. INSPECT REAR CENTER ULTRASONIC SENSOR
(a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection | Condition | Specified Condition | 4 (BI) - 6 (EI) | Always | 10 kΩ or higher | 4 (BI) - 1 (BO) | Always | Below 1 Ω | 5 (SI) - 2 (SO) | Always | Below 30 Ω | 6 (EI) - 3 (EO) | Always | Below 1 Ω | If the result is not as specified, replace the rear center ultrasonic sensor. | | *a | Component without harness connected (Rear Center Ultrasonic Sensor) | | |
2. INSPECT REAR CORNER ULTRASONIC SENSOR
(a) for RH Side:
(1) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection | Condition | Specified Condition | 4 (BI) - 6 (EI) | Always | 10 kΩ or higher | 4 (BI) - 1 (BO) | Always | Below 1 Ω | 5 (SI) - 2 (SO) | Always | Below 30 Ω | 6 (EI) - 3 (EO) | Always | Below 1 Ω | If the result is not as specified, replace the rear corner ultrasonic sensor RH. | | *a | Component without harness connected (Rear Corner Ultrasonic Sensor RH) | | |
(b) for LH Side:
(1) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection | Condition | Specified Condition | 4 (BI) - 6 (EI) | Always | 10 kΩ or higher | 4 (BI) - 1 | Always | Below 1 Ω | 5 (SI) - 2 | Always | Below 30 Ω | 6 (EI) - 3 | Always | Below 1 Ω | If the result is not as specified, replace the rear corner ultrasonic sensor LH. | | *a | Component without harness connected (Rear Corner Ultrasonic Sensor LH) | | |
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INSTALLATION PROCEDURE 1. INSTALL ULTRASONIC SENSOR CUSHION SET HINT: Only perform this procedure when removing and installing the ultrasonic sensor cushion set. (a) Install the ultrasonic sensor cush
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 ult
SEE MORE:
PARTS LOCATION ILLUSTRATION *1 FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (for LH) *2 FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (for RH) *3 SLIDING ROOF SWITCH (MAP LIGHT SUB-ASSEMBLY) *4 SLIDING ROOF ECU (SLIDING ROOF DRIVE GEAR SUB-ASSEMBLY) *5 COMBINATION METER ASSEMBLY
ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT CAM TIMING OIL CONTROL SOLENOID ASSEMBLY (a) Connect the Techstream to the DLC3. (b) Start the engine. (c) Turn the Techstream on. (d) Enter the following menus: Powertrain / Engine / Active Test / Control the Exhaust VVT OCV Duty Ratio Bank 1. Powertrain &
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