Toyota Venza manuals

Toyota Venza: Terminals Of Ecm

TERMINALS OF ECM

1. CHECK ECM


Terminal No. (Symbol)

Wiring Color

Terminal Description

Condition

Specified Condition

A49-7 (TC) - B58-104 (E1)

V - BR

Terminal TC of DLC3

Ignition switch ON

11 to 14 V

A49-7 (TC) - B58-104 (E1)

V - BR

Terminal TC of DLC3

Terminals TC and CG of DLC3 connected

Below 1 V

A49-29 (STP) - B58-104 (E1)

G - BR

Stop light switch signal

Brake pedal depressed

7.5 to 14 V

A49-29 (STP) - B58-104 (E1)

G - BR

Stop light switch signal

Brake pedal released

Below 1 V

A49-39 (ST1-) - B58-104 (E1)

V - BR

Stop light switch signal

Ignition switch ON

Brake pedal depressed

Below 1 V

A49-39 (ST1-) - B58-104 (E1)

V - BR

Stop light switch signal

Ignition switch ON

Brake pedal released

7.5 to 14 V

A49-40 (CCS) - B58-104 (E1)

P - BR

Cruise control main switch signal

Ignition switch ON

11 to 14 V

A49-40 (CCS) - B58-104 (E1)

P - BR

Cruise control main switch signal

CANCEL switch on

6.6 to 10.1 V

A49-40 (CCS) - B58-104 (E1)

P - BR

Cruise control main switch signal

- SET switch on

4.5 to 7.1 V

A49-40 (CCS) - B58-104 (E1)

P - BR

Cruise control main switch signal

+ RES switch on

2.3 to 4.0 V

A49-40 (CCS) - B58-104 (E1)

P - BR

Cruise control main switch signal

MAIN switch on

Below 1 V


Terminal No. (Symbol)

Wiring Color

Terminal Description

Condition

Specified Condition

A41-16 (TC) - B39-81 (E1)

V - W

Terminal TC of DLC3

Ignition switch ON

11 to 14 V

A41-16 (TC) - B39-81 (E1)

V - W

Terminal TC of DLC3

Terminals TC and CG of DLC3 connected

Below 1 V

A41-36 (STP) - B39-81 (E1)

G - W

Stop light switch signal

Brake pedal depressed

7.5 to 14 V

A41-36 (STP) - B39-81 (E1)

G - W

Stop light switch signal

Brake pedal released

Below 1 V

A41-35 (ST1-) - B39-81 (E1)

V - W

Stop light switch signal

Ignition switch ON

Brake pedal depressed

Below 1 V

A41-35 (ST1-) - B39-81 (E1)

V - W

Stop light switch signal

Ignition switch ON

Brake pedal released

7.5 to 14 V

A41-45 (CCS) - B39-81 (E1)

P - W

Cruise control main switch signal

Ignition switch ON

11 to 14 V

A41-45 (CCS) - B39-81 (E1)

P - W

Cruise control main switch signal

CANCEL switch on

6.6 to 10.1 V

A41-45 (CCS) - B39-81 (E1)

P - W

Cruise control main switch signal

- SET switch on

4.5 to 7.1 V

A41-45 (CCS) - B39-81 (E1)

P - W

Cruise control main switch signal

+ RES switch on

2.3 to 4.0 V

A41-45 (CCS) - B39-81 (E1)

P - W

Cruise control main switch signal

MAIN switch on

Below 1 V

Diagnosis System
DIAGNOSIS SYSTEM 1. DESCRIPTION The ECM controls the cruise control system of the vehicle. The data and DTCs relating to the cruise control system can be read from the DLC3 of the vehicle. If ei ...

Dtc Check / Clear
DTC CHECK / CLEAR 1. CHECK DTC (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 / Cruise Control / ...

Other materials about Toyota Venza:

Components
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Dtc Check / Clear
DTC CHECK / CLEAR HINT: Use the Techstream to read and clear the DTC of the occupant classification ECU, otherwise the DTCs cannot be read and cleared. 1. DTC CHECK (a) Turn the ignition switch off. (b) Connect the Techstream to the DLC3. (c) Turn the ...

Key Reminder Buzzer does not Sound
DESCRIPTION The key reminder warning buzzer sounds when the driver side door is opened while the ignition switch is in LOCK or ACC. The key reminder warning buzzer is activated when the main body ECU (driver side junction block assembly) sends an unlock w ...

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