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 / Accel Sensor Out No. 1 and Accel Sensor Out No. 2.
(e) Read the values displayed on the Techstream.
Standard Voltage:
Tester Display |
Condition |
Specified Condition |
---|---|---|
Accel Sensor Out No. 1 |
Accelerator pedal is released |
0.5 to 1.1 V |
Accelerator pedal is fully depressed |
2.6 to 4.5 V |
|
Accel Sensor Out No. 2 |
Accelerator pedal is released |
1.2 to 2.0 V |
Accelerator pedal is fully depressed |
3.4 to 4.75 V |
If the result is not as specified, check the accelerator pedal sensor assembly, wire harness or ECM.
Installation
INSTALLATION
PROCEDURE
1. INSTALL ACCELERATOR PEDAL SENSOR ASSEMBLY
NOTICE:
(a) Install the accelerator pedal sensor assembly with the 2 bolts. Torque: 5.4 N·m {55 kgf·cm, 48 in·lbf} |
|
(b) Connect the accelerator pedal sensor assembly connector.
Removal
REMOVAL
PROCEDURE
1. REMOVE ACCELERATOR PEDAL SENSOR ASSEMBLY
NOTICE:
(a) Disconnect the accelerator pedal sensor assembly connector. |
|
(b) Remove the 2 bolts and accelerator pedal sensor assembly.
Clock Display Circuit
DESCRIPTION
The accessory meter assembly uses this circuit to communicate with the combination
meter assembly via the direct line. The accessory meter assembly uses this circuit
to receive the drive monitor switch signals from the combination meter assemb ...
Yaw Rate Sensor Output Malfunction (C1448/98)
DESCRIPTION
The skid control ECU receives signals from the yaw rate and acceleration sensor
via the CAN communication system.
The yaw rate sensor has a built-in acceleration sensor and detects the vehicle
condition.
DTC Code
DTC De ...
Engine Immobiliser System Malfunction (B2799)
DESCRIPTION
This DTC is stored when one of the following occurs: 1) the ECM detects an error
in its own communication with the certification ECU (smart key ECU assembly); 2)
the ECM detects an error in the communication lines; or 3) the ECU communication ...