Toyota Camry owners & service manuals

Toyota Camry (XV70): Data List / Active Test

DATA LIST / ACTIVE TEST

NOTICE:

In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.

HINT:

Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.

DATA LIST OF 4WD ECU 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: Chassis / Four Wheel Drive / Data List.

(e) According to the display on the Techstream, read the Data List.

Chassis > Four Wheel Drive > Data List

Tester Display

Measurement Item

Range

Normal Condition

Diagnostic Note

4WD Warning Light

AWD warning (multi-information display)

OFF or ON

OFF: Warning off

ON: Warning on

-

Stop Light SW

Stop light switch

OFF or ON

OFF: Brake pedal released

ON: Brake pedal depressed

-

Forward and Rearward G

Forward and Rearward G

Min.: -25.10 m/s2

Max.: 24.90 m/s2

Approximately 0 +/-0.13 m/s2 while stationary

Changes in proportion with acceleration during acceleration/deceleration.

Steering Angle Value

Steering angle value

Min.: -3276.8

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     Diagnostic Trouble Code Chart

    DIAGNOSTIC TROUBLE CODE CHART Dynamic Torque Control AWD System DTC No. Detection Item Link C120C Linear Solenoid Power Supply System Malfunction C1241 Low or

     Linear Solenoid Power Supply System Malfunction (C120C)

    DESCRIPTION This DTC is output by the 4WD ECU assembly if a malfunction occurs in the linear solenoid power supply system. DTC No. Detection Item DTC Detection Condition Trouble Area

     Low or High Power Supply Voltage (C1241)

    DESCRIPTION If a malfunction in the power source circuit occurs, or a malfunction in communication with the skid control ECU (brake actuator assembly) or in a speed sensor occurs, the 4WD ECU assembly

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     Freeze Frame Data

    FREEZE FRAME DATA CHECK FREEZE FRAME DATA (a) Connect the Techstream to the DLC3. (b) Turn the engine switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Body Electrical / Navigation System / Trouble Codes. Body Electrical > Navigation System > Trouble Codes (e) Se

     Removal

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