Lexus NX: On-vehicle Inspection
Lexus NX Service Manual / Engine & Hybrid System / 2ar-fxe (engine Control) / Throttle Body / On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT THROTTLE WITH MOTOR BODY ASSEMBLY
(a) Put the engine in inspection mode (maintenance mode).
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(b) Start the engine and check that the MIL is not illuminated. After the engine is warmed up, check that the idle speed is within the specified range when the A/C is switched off.
Standard:
| Condition | Engine Idle Speed |
|---|---|
| A/C switched off | 950 to 1050 rpm |
NOTICE:
- Be sure to perform this step with all accessories off.
- Make sure that the shift lever is in P.
(c) Perform a road test and confirm that there are no abnormalities.
READ NEXT:
Inspection
INSPECTION PROCEDURE 1. INSPECT THROTTLE WITH MOTOR BODY ASSEMBLY *a Component without harness connected (Throttle with Motor Body Assembly) (a) Check that the throttle valve opens and closes
Installation
INSTALLATION CAUTION / NOTICE / HINT HINT: Perform "Inspection After Repairs" after replacing the throttle with motor body assembly. Click here PROCEDURE 1. INSTALL THROTTLE WITH MOTOR BODY ASSEMBLY
SEE MORE:
Removal
REMOVAL CAUTION / NOTICE / HINT CAUTION: Wear protective gloves. Sharp areas on the parts may injure your hands. PROCEDURE 1. REMOVE REAR SEAT ASSEMBLY Click here 2. REMOVE REAR SEATBACK COVER Click here 3. REMOVE REAR SEAT INNER WITH CENTER BELT ASSEMBLY RH (for RH Side) Click here 4. REMOVE
Initialization
INITIALIZATION NOTICE:
The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during headlight ECU sub-assembly LH removal/installation are shown below. Performed Work or System Condition Ne
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