Lexus ES: On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. REMOVE COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY
Click here .gif)
2. REMOVE FRONT CENTER UPPER SUSPENSION BRACE SUB-ASSEMBLY
Click here
3. OPERATION CHECK
(a) Slide the clip and disconnect the air tube from the vacuum pump assembly.
| (b) Connect the hose of the vacuum gauge to the vacuum pump assembly. |
|
.png)
(c) Start the engine and warm it up for more than 2 minutes.
(d) With the engine idling, check the vacuum of the vacuum pump assembly.
Standard Pressure:
More than 86.7 kPa (650 mmHg, 25.6 in.Hg)
HINT:
If the result is not as specified, replace the vacuum pump assembly.
(e) Remove the vacuum gauge from the vacuum pump assembly.
(f) Connect the air tube to the vacuum pump assembly and slide the clip to secure it.
4. INSTALL FRONT CENTER UPPER SUSPENSION BRACE SUB-ASSEMBLY
Click here
5. INSTALL COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY
Click here
READ NEXT:
Removal
REMOVAL CAUTION / NOTICE / HINT HINT: Refer to the illustration to confirm the type of vacuum pump assembly. *A for Type A *B for Type B *a Label - - PROCEDURE 1. REMOVE THROTTL
Components
COMPONENTS ILLUSTRATION *1 CHECK VALVE GROMMET *2 VACUUM WARNING SWITCH ASSEMBLY ● Non-reusable part - -
SEE MORE:
Components
COMPONENTS ILLUSTRATION *1 REAR DOOR FRONT WINDOW FRAME MOULDING *2 REAR DOOR WEATHERSTRIP *3 REAR DOOR WINDOW FRAME MOULDING SUB-ASSEMBLY *4 RIVET ● Non-reusable part - -
Control Module Internal Temperature Sensor "B" Circuit Short to Ground (P06AB11,P06AB15)
DESCRIPTION The ECM has a built-in internal temperature sensor which detects the internal temperature of the ECM. The resistance of the thermistor within the ECM internal temperature sensor changes according to the internal temperature of the ECM. The resistance of the thermistor increases as the EC
