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:
Rear Airbag Sensor LH Circuit Malfunction (B1635/24)
DESCRIPTION
The side collision sensor LH circuit (to determine deployment of the front seat
side airbag assembly LH and curtain shield airbag assembly LH) is composed of the
center airbag sensor assembly, rear airbag sensor LH and side airbag sensor LH.
...
Removal
REMOVAL
PROCEDURE
1. REMOVE NO. 1 SLIDING ROOF GLASS SUB-ASSEMBLY
(a) Fully open the No. 2 sliding roof glass sub-assembly.
(b) Using a T20 "TORX" socket wrench, remove the 6 screws and No. 1 sliding
roof glass sub-assembly.
...
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use these procedure to troubleshoot the seat belt warning system.
*: Use the Techstream.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
NEXT
...
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