Toyota Venza: Terminals Of Ecu
TERMINALS OF ECU
1. STEERING LOCK ECU (STEERING LOCK ACTUATOR ASSEMBLY)
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
D17-1 (GND) - Body ground |
W-B - Body ground |
Ground |
Always |
Below 1 V |
|
D17-3 (IGE) - D17-1 (GND) |
R - W-B |
Power source for driving motor |
|
|
|
D17-4 (SLP1) - D17-1 (GND) |
V - W-B |
Unlock position sensor output signal |
|
|
|
D17-5 (LIN) - D17-1 (GND) |
L - W-B |
LIN communication bus |
Engine switch on (IG) |
Pulse generation |
|
D17-6 (IG2) - D17-1 (GND) |
LG - W-B |
IG signal input |
Engine switch on (IG) |
10 to 14 V |
|
D17-7 (B) - D17-1 (GND) |
P - W-B |
Power source |
Always |
10 to 14 V |
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms.
If multiple suspected areas are listed, the potential causes of the symptoms
are lis ...
Diagnosis System
DIAGNOSIS SYSTEM
1. DESCRIPTION
(a) Diagnostic System
When troubleshooting a vehicle with a diagnostic system, the only difference
from the usual troubleshooting procedure is connecting the Techs ...
Other materials about Toyota Venza:
Installation
INSTALLATION
PROCEDURE
1. INSTALL REAR SEAT ASSEMBLY RH
(a) Place the rear seat assembly RH in the cabin.
NOTICE:
Be careful not to damage the vehicle body.
(b) Temporarily install the 2 bolts on the front side of the seat.
...
Removal
REMOVAL
PROCEDURE
1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
CAUTION:
Wait at least 90 seconds after disconnecting the cable from the negative (-)
battery terminal to disable the SRS system.
NOTICE:
When disconnecting the cable, some systems ne ...
Seat Heater Switch
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. REMOVE UPPER CONSOLE PANEL SUB-ASSEMBLY
2. REMOVE SEAT HEATER SWITCH
(a) Disengage the 2 claws and remove the seat heater switch as shown
in the illustration.
...
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