Toyota Venza manuals

Toyota Venza: Terminals Of Ecu



Terminal No. (Symbol)

Wiring Color

Terminal Description


Specified Condition

D17-1 (GND) - Body ground

W-B - Body ground



Below 1 V

D17-3 (IGE) - D17-1 (GND)

R - W-B

Power source for driving motor

  • Motor is in operating
  • Motor is not in operating
  • Below 1 V
  • 10 to 12 V

D17-4 (SLP1) - D17-1 (GND)

V - W-B

Unlock position sensor output signal

  • Steering is locked
  • Steering lock is released
  • 10 to 14 V
  • Below 1 V

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


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 ...

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Brake Switch "B" Circuit High (P0724)
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