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:

Precaution
PRECAUTION NOTICE: When disconnecting the cable from the negative (-) battery terminal, initialize the following systems after the cable is reconnected. System Name See Procedure Back Door Closer System ...

Inspection
INSPECTION PROCEDURE 1. INSPECT FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LH (a) Apply positive (+) battery voltage to connector terminal 2 (B). NOTICE: Do not apply positive (+) battery voltage to any terminals other than terminal 2 ...

Transmission Control Switch Circuit
DESCRIPTION When the shift lever is in S and it is moved toward "-" or "+", it is possible to select different shift ranges (1st through 6th ranges). Moving the shift lever toward "+" increases the shift range by one, and movi ...

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