Lexus ES: Parts Location
PARTS LOCATION
ILLUSTRATION
| *1 | MILLIMETER WAVE RADAR SENSOR ASSEMBLY | *2 | FORWARD RECOGNITION CAMERA |
| *3 | BRAKE BOOSTER WITH MASTER CYLINDER ASSEMBLY - SKID CONTROL ECU | *4 | BRAKE ACTUATOR ASSEMBLY - PARKING BRAKE ECU |
ILLUSTRATION
| *1 | STOP LIGHT SWITCH ASSEMBLY | *2 | SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY - SPIRAL CABLE SUB-ASSEMBLY - STEERING SENSOR |
| *3 | STEERING PAD SWITCH ASSEMBLY (CRUISE CONTROL SWITCH) - VEHICLE-TO-VEHICLE DISTANCE CONTROL SWITCH - CRUISE CONTROL MAIN SWITCH - -SET SWITCH - +RES SWITCH - CANCEL SWITCH | *4 | COMBINATION METER ASSEMBLY - MULTI-INFORMATION DISPLAY - CRUISE CONTROL INDICATOR - CRUISE SET INDICATOR - WARNING BUZZER - MASTER WARNING LIGHT |
| *5 | MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) | *6 | AIRBAG ECU ASSEMBLY - YAW RATE AND ACCELERATION SENSOR |
| *7 | DLC3 | *8 | INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY - STOP FUSE - ECU-IG1 NO. 3 FUSE - ECU-IG2 NO. 3 FUSE |
| *9 | HYBRID VEHICLE CONTROL ECU | - | - |
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System Diagram
SYSTEM DIAGRAM
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT:
Before performing troubleshooting for the dynamic radar cruise control system, perform troubleshooting for the pre-collision system.
Click here
*: Use the Techstre
Road Test
ROAD TEST HINT:
The dynamic radar cruise control system has 2 cruise control modes: constant speed control mode and vehicle-to-vehicle distance control mode.
Vehicle-to-vehicle distance control m
SEE MORE:
Fuel Rail Pressure Sensor (Low) Circuit Short to Ground (P107A11)
DESCRIPTION The No. 2 fuel pressure sensor (for low pressure side) replaces the fuel pressure with electrical signals and outputs them to the ECM. The ECM controls the optimal fuel pressure for the operation conditions to reduce the fuel pump power consumption and improve fuel economy. DTC No.
Key-off Operation Function Operates even if Operating Conditions are not Satisfied
DESCRIPTION When the front doors are closed, each power window regulator motor assembly can be operated for approximately 45 seconds after the engine switch is turned from on (IG) to off by receiving operation permission signals from the main body ECU (multiplex network body ECU). However, when appr
