Lexus ES: Relay
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT H-LP LH RELAY
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| 3 - 5 | Voltage not applied between terminals 1 and 2 | 10 kΩ or higher |
| 3 - 5 | Voltage applied between terminals 1 and 2 | Below 1 Ω |
If the result is not as specified, replace the H-LP LH relay.
2. INSPECT H-LP RH RELAY
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| 3 - 5 | Voltage not applied between terminals 1 and 2 | 10 kΩ or higher |
| 3 - 5 | Voltage applied between terminals 1 and 2 | Below 1 Ω |
If the result is not as specified, replace the H-LP RH relay.
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Components
COMPONENTS ILLUSTRATION *A w/o Panoramic View Monitor System *B w/ Panoramic View Monitor System *1 OUTER MIRROR *2 OUTER MIRROR COVER ASSEMBLY *3 OUTER MIRROR LOWER COVER
Removal
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 sid
SEE MORE:
Parts Location
PARTS LOCATION ILLUSTRATION *1 MILLIMETER WAVE RADAR SENSOR ASSEMBLY *2 FORWARD RECOGNITION CAMERA *3 HEADLIGHT ECU SUB-ASSEMBLY LH - - ILLUSTRATION *1 DLC3 *2 INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY - ECU-IG1 NO. 3 FUSE
Replacement
REPLACEMENT PROCEDURE 1. REMOVE FRONT WHEEL OPENING EXTENSION PAD RH Click here 2. REMOVE FRONT WHEEL OPENING EXTENSION PAD LH Click here 3. REMOVE NO. 1 ENGINE UNDER COVER Click here 4. REMOVE NO. 2 ENGINE UNDER COVER ASSEMBLY Click here 5. DRAIN TRANSFER OIL Click here 6. ADD TRANSFE
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