Lexus ES: Installation
INSTALLATION
PROCEDURE
1. INSTALL KNOCK CONTROL SENSOR
HINT:
Perform "Inspection After Repair" after replacing a knock control sensor.
Click here .gif)
(a) Temporarily install the 2 knock control sensors to the cylinder block sub-assembly with the 2 bolts so that the knock control sensor installation position is as shown in the illustration.
| *A | for Bank 1 |
| *B | for Bank 2 |
| *a | View A |
| *b | View B |
| *c | Top |
| *d | Engine Front |
| *e | Engine Rear |
| *f | 5° |
| *g | 10° |
.png) | Engine Front |
.png) | View A |
 | View B |
NOTICE:
- If a knock control sensor has been struck or dropped, replace it.
- Make sure that the knock control sensor is installed in the correct position.
| (b) Tighten the bolt (A). Torque: 20 N·m {204 kgf·cm, 15 ft·lbf} |
|
(c) Using a 10 mm union nut wrench, tighten the bolt (B).
Torque:
Specified tightening torque :
20 N·m {204 kgf·cm, 15 ft·lbf}
HINT:
-
Calculate the torque wrench reading when changing the fulcrum length of the torque wrench.
Click here
-
When using a 10 mm union nut wrench (fulcrum length of 22 mm (0.866 in.)) + torque wrench (fulcrum length of 162 mm (6.38 in.)):
17.6 N*m (179 kgf*cm, 13 ft.*lbf)
(d) Connect the 2 knock control sensor connectors.
2. INSTALL FUEL DELIVERY PIPE
Click here
3. PERFORM INITIALIZATION
(a) Perform "Inspection After Repair" after replacing a knock control sensor.
Click here
READ NEXT:
Components
COMPONENTS ILLUSTRATION *1 MASS AIR FLOW METER SUB-ASSEMBLY - -
On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT MASS AIR FLOW METER SUB-ASSEMBLY HINT: Perform "Inspection After Repair" after replacing the mass air flow meter sub-assembly. Click here (a) Read the val
SEE MORE:
Parts Location
PARTS LOCATION ILLUSTRATION *1 FAN WITH MOTOR ASSEMBLY - COOLING FAN MOTOR - COOLING FAN ECU *2 ECM *3 NO. 1 ENGINE ROOM RELAY BLOCK AND NO. 1 JUNCTION BLOCK ASSEMBLY - EFI-MAIN NO. 1 RELAY - -
Inspection Mode Procedure
INSPECTION MODE PROCEDURE
INSPECTION MODE (for HV Model)
NOTICE:
When operating the vehicle in an inspection mode for an operation such as a speedometer
test, a DTC may be stored. Therefore, if the warning light illuminates, check for
DTCs using the Techstream and clear the DTCs.
HINT:
If t
