Lexus NX: Inspection
INSPECTION
PROCEDURE
1. INSPECT INTEGRATION CONTROL AND PANEL ASSEMBLY
(a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection | Switch Condition | Specified Condition | 5 (S) - 1 (GND) | EV mode switch pushed and held | Below 10 Ω | 5 (S) - 1 (GND) | EV mode switch not pushed | 1 MΩ or higher | 7 (P) - 1 (GND) | SPORT or SPORT S/S+ mode switch turned and held at SPORT or SPORT S/S+ position | Below 10 Ω | 7 (P) - 1 (GND) | SPORT or SPORT S/S+ mode switch not turned | 1 MΩ or higher | 8 (B) - 1 (GND) | NORMAL mode switch pushed and held | Below 10 Ω | 8 (B) - 1 (GND) | NORMAL mode switch not pushed | 1 MΩ or higher | 9 (ECU) - 1 (GND) | ECO mode switch turned and held at ECO position | Below 10 Ω | 9 (ECU) - 1 (GND) | ECO mode switch not turned | 1 MΩ or higher | If the result is not as specified, replace the integration control and panel assembly. | | *a | Component without harness connected (Integration Control and Panel Assembly) | | |
(b) Apply battery voltage between the terminals of the switch, and check the illumination condition of the integration control and panel assembly. Standard: Measurement Condition | Specified Condition | Battery positive (+) → 10 (ILL+) Battery negative (-) → 6 (ILL-) | Illuminates | If the result is not as specified, replace the integration control and panel assembly. | | *a | Component without harness connected (Integration Control and Panel Assembly) | | |
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INSTALLATION PROCEDURE 1. INSTALL INTEGRATION CONTROL AND PANEL ASSEMBLY (a) Install the integration control and panel assembly to the rear upper console panel sub-assembly with the 2 screws. HINT:
ON-VEHICLE INSPECTION PROCEDURE 1. REMOVE NO. 1 ENGINE UNDER COVER ASSEMBLY Click here 2. INSPECT HYBRID TRANSAXLE FLUID (a) Using a 10 mm hexagon socket wrench, remove the filler plug and gask
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PARTS LOCATION ILLUSTRATION *1 FRONT WIPER DEICER RELAY *2 AIR CONDITIONING AMPLIFIER ASSEMBLY *3 MULTI-DISPLAY ASSEMBLY *4 RADIO RECEIVER ASSEMBLY *5 WINDSHIELD GLASS - WINDSHIELD DEICER WIRE *6 NO. 2 ENGINE ROOM RELAY BLOCK *7 DEICER FUSE *8 ECU-B NO.2 FUSE
INSPECTION PROCEDURE 1. INSPECT REAR DOOR LOCK ASSEMBLY LH (a) Check the door lock motor operation. (1) Apply auxiliary battery voltage to the motor connector and check the operation of the door lock motor. OK: Measurement Condition Specified Condition Auxiliary battery positive (+) →
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