Components
COMPONENTS
ILLUSTRATION
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT ACCELERATOR PEDAL SENSOR ASSEMBLY
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Powertrain / Engine / Data List / Accelerator Position Sensor No. 1 Voltage and Accelerator Position Sensor No. 2 Voltage.
(e) When depressing or releasing the accelerator pedal, check that the values of Accelerator Position Sensor No. 1 Voltage and Accelerator Position Sensor No. 2 Voltage are within the specification.
Standard Voltage:
|
Item |
Condition |
Specified Condition |
|---|---|---|
|
Accelerator Position Sensor No. 1 Voltage |
Released |
0.5 to 1.1 V |
|
Depressed |
2.6 to 4.5 V |
|
|
Accelerator Position Sensor No. 2 Voltage |
Released |
1.2 to 2.0 V |
|
Depressed |
3.4 to 4.75 V |
If the result is not as specified, check the accelerator pedal sensor assembly, wire harness and ECM.
Installation
INSTALLATION
PROCEDURE
1. INSTALL ACCELERATOR PEDAL SENSOR ASSEMBLY
NOTICE:
This accelerator pedal sensor assembly does not require lubrication. Do not apply oil or other lubrication to the accelerator pedal sensor assembly. If applied, the accelerator pedal sensor assembly must be replaced.
(a) Install the accelerator pedal sensor assembly to the vehicle body with the 2 bolts.
Torque:
8.0 N·m {82 kgf·cm, 71 in·lbf}
NOTICE:
(b) Connect the connector to the accelerator pedal sensor assembly.
Removal
REMOVAL
PROCEDURE
1. REMOVE ACCELERATOR PEDAL SENSOR ASSEMBLY
NOTICE:
This accelerator pedal sensor assembly does not require lubrication. Do not apply oil or other lubrication to the accelerator pedal sensor assembly. If applied, the accelerator pedal sensor assembly must be replaced.
|
(a) Disconnect the connector from the accelerator pedal sensor assembly. |
|
(b) Remove the 2 bolts and accelerator pedal sensor assembly from the vehicle body.
Air Fuel Ratio SensorSystem Diagram
SYSTEM DIAGRAM
Component
Outline
Engine switch
Transponder key amplifier
Turns on the power and starts the engine.
Contains a built-in transponder key amplifier to start the engine
when the key does ...
Lost Communication with ECM (U0100,U0142,U0155)
DESCRIPTION
DTC No.
DTC Detecting Condition
Trouble Area
U0100
No communication with ECM
CAN communication system
ECM
U0142
No communication with main body ECU
...
ECM Communication Stop Mode
DESCRIPTION
Detection Item
Symptom
Trouble Area
ECM Communication Stop Mode
Either condition is met:
Communication stop for "ECM (Engine)" is indicated on the "Communication
Bus Check" screen of the ...