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:
Vehicle load limits
Vehicle load limits include total load capacity, seating capacity, Trailer
Weight Rating (TWR) and cargo capacity.
- Total load capacity (Vehicle capacity weight):
Total load capacity means the combined weight of occupants, cargo and luggage.
&nbs ...
Fuel Pump Control Circuit
DESCRIPTION
1. w/o Smart Key System
When the engine is cranked, the starter relay drive signal output from the ignition
switch is input into the STA terminal of the ECM, and the NE signal generated by
the crankshaft position sensor is also input into the ...
Rear Window Defogger System does not Operate
DESCRIPTION
When the rear window defogger switch on the air conditioning control assembly
is pressed, the operation signal is transmitted to the air conditioning amplifier
assembly through the LIN communication line. When the air conditioning amplifier
...
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