Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: Inspection
INSPECTION
PROCEDURE
1. INSPECT NO. 2 AIR CONDITIONING HARNESS ASSEMBLY
(a) Measure the resistance according to the value(s) in the table below.
| *a | Component without harness connected (No. 2 Air Conditioning Harness Assembly) | *b | Sensing Portion |
| *c | Resistance (kΩ) | *d | Temperature (°C (°F)) |
| *e | Allowable Range | - | - |
Standard Resistance:
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| 8 (+) - 7 (-) | -10°C (14°F) | 7.30 to 9.10 kΩ |
| -5°C (23°F) | 5.65 to 6.95 kΩ | |
| 0°C (32°F) | 4.40 to 5.35 kΩ | |
| 5°C (41°F) | 3.40 to 4.15 kΩ | |
| 10°C (50°F) | 2.70 to 3.25 kΩ | |
| 15°C (59°F) | 2.14 to 2.58 kΩ | |
| 20°C (68°F) | 1.71 to 2.05 kΩ | |
| 25°C (77°F) | 1.38 to 1.64 kΩ | |
| 30°C (86°F) | 1.11 to 1.32 kΩ |
NOTICE:
- Hold the sensor only by its connector. Touching the sensing portion may change the resistance value.
- When measuring, the sensor temperature must be the same as the ambient temperature.
HINT:
As the temperature increases, the resistance decreases (see the graph).
If the result is not as specified, replace the No. 2 air conditioning harness assembly.
Removal
REMOVAL PROCEDURE 1. REMOVE REAR COOLING UNIT ASSEMBLY Click here 2. REMOVE REAR NO. 2 COOLING UNIT DAMPER SERVO SUB-ASSEMBLY Click here 3. REMOVE REAR NO. 1 COOLING UNIT DAMPER SERVO SUB-ASSEMBL ...
Installation
INSTALLATION PROCEDURE 1. INSTALL NO. 2 AIR CONDITIONING HARNESS ASSEMBLY (a) Engage the 2 claws to install the No. 2 air conditioning harness assembly. (b) Install the rear cooling unit cover LH to t ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Radiator: 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 radiator assembly removal/installation are shown below. Necessary Procedures After Parts Removed/Install ...
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Charging System: Precaution
PRECAUTION INITIALIZATION NOTICE: When the cable is disconnected from the negative (-) battery terminal, initialize the following system(s) after the cable is reconnected. System Name See Procedure Lane Control System Intelligent Clearance Sonar System Parking Assist Monitor Sy ...
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual
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Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual
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