Lexus ES: On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT CAM TIMING OIL CONTROL SOLENOID ASSEMBLY
(a) Connect the Techstream to the DLC3.
(b) Turn the power switch on (IG).
(c) Turn the Techstream on.
(d) Put the engine in Inspection Mode (Maintenance Mode).
Powertrain > Hybrid Control > Utility
Tester Display |
Inspection Mode |
(e) Start the engine.
(f) Enter the following menus: Powertrain / Engine / Active Test / Control the Exhaust VVT OCV Duty Ratio Bank 1.
Powertrain > Engine > Active Test
Tester Display |
Control the Exhaust VVT OCV Duty Ratio Bank 1 |
(g) According to the display on the Techstream, perform the Active Test and check the engine speed while operating the cam timing oil control solenoid assembly.
Standard Condition:
Techstream Operation | Engine Condition |
0% | Normal engine speed |
100% | Engine idles roughly or stalls |
If the result is not as specified, check the cam timing oil control solenoid assembly, wire harness and ECM.
READ NEXT:
REMOVAL CAUTION / NOTICE / HINT NOTICE: This procedure includes the removal of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts. Click here PROCEDURE
INSPECTION PROCEDURE 1. INSPECT CAM TIMING OIL CONTROL SOLENOID ASSEMBLY (a) Check the resistance. (1) Measure the resistance according to the value(s) in the table below. Standard Resistance:
INSTALLATION CAUTION / NOTICE / HINT NOTICE: This procedure includes the installation of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts. Click here
SEE MORE:
DESCRIPTION The airbag ECU assembly has a built-in yaw rate and acceleration sensor and detects the vehicle condition. The skid control ECU (brake actuator assembly) calibrates the sensitivity of the yaw rate sensor (airbag ECU assembly) based on signals from the steering angle sensor and speed sens
PARTS LOCATION ILLUSTRATION *1 ECM *2 REAR TELEVISION CAMERA ASSEMBLY *3 BLIND SPOT MONITOR SENSOR RH (w/ Blind Spot Monitor System) *4 BLIND SPOT MONITOR SENSOR LH (w/ Blind Spot Monitor System) *5 PARK/NEUTRAL POSITION SWITCH ASSEMBLY (for 8 inch display) - - ILLUS
© 2016-2024 Copyright www.lexguide.net