Toyota Venza manuals

Toyota Venza: Terminals Of Ecu

TERMINALS OF ECU

1. CENTER AIRBAG SENSOR ASSEMBLY


Terminal No.

Terminal Symbol

Destination

L31-1

SFL+

Front seat side airbag assembly LH (Side squib LH)

L31-2

SFL-

Front seat side airbag assembly LH (Side squib LH)

L31-3

ICL-

Curtain shield airbag assembly LH (Curtain shield squib LH)

L31-4

ICL+

Curtain shield airbag assembly LH (Curtain shield squib LH)

L31-5

PL+

Front seat outer belt assembly LH (Front pretensioner squib LH)

L31-6

PL-

Front seat outer belt assembly LH (Front pretensioner squib LH)

L31-9

LSP+

Seat position airbag sensor

L31-10

LBE+

Front seat inner belt assembly LH (Seat belt buckle switch LH)

L31-17

LSP-

Seat position airbag sensor

L31-18

LBE-

Front seat inner belt assembly LH (Seat belt buckle switch LH)

L31-23

BBL-

Rear airbag sensor LH

L31-24

BBL+

Rear airbag sensor LH

D6-1

P2+

Front passenger airbag assembly (Front passenger side squib 2nd step)

D6-2

P2-

Front passenger airbag assembly (Front passenger side squib 2nd step)

D6-3

P-

Front passenger airbag assembly (Front passenger side squib)

D6-4

P+

Front passenger airbag assembly (Front passenger side squib)

D6-5

D+

Steering pad (Driver side squib)

D6-6

D-

Steering pad (Driver side squib)

D6-7

D2-

Steering pad (Driver side squib 2nd step)

D6-8

D2+

Steering pad (Driver side squib 2nd step)

D6-9

DK+

Driver side knee airbag assembly (Driver side knee airbag squib)

D6-10

DK-

Driver side knee airbag assembly (Driver side knee airbag squib)

D6-13

CANH

CAN communication line

D6-17

P-AB

Accessory meter assembly (Passenger airbag ON/OFF indicator)

D6-19

VHP+

Front passenger airbag assembly (Passenger side airbag variable vent hole squib)

D6-20

VHP-

Front passenger airbag assembly (Passenger side airbag variable vent hole squib)

D6-21

IG2

IGN fuse

D6-22

CANL

CAN communication line

D6-23

PAON

Accessory meter assembly (Passenger airbag ON/OFF indicator)

D6-25

E1

Ground

D6-26

E2

Ground

D6-27

-SR

Front airbag sensor RH

D6-28

-SL

Front airbag sensor LH

D6-29

+SR

Front airbag sensor RH

D6-30

+SL

Front airbag sensor LH

M28-3

PR-

Front seat outer belt assembly RH (Front pretensioner squib RH)

M28-4

PR+

Front seat outer belt assembly RH (Front pretensioner squib RH)

M28-5

ICR+

Curtain shield airbag assembly RH (Curtain shield squib RH)

M28-6

ICR-

Curtain shield airbag assembly RH (Curtain shield squib RH)

M28-7

SFR-

Front seat side airbag assembly RH (Side squib RH)

M28-8

SFR+

Front seat side airbag assembly RH (Side squib RH)

M28-16

FSR+

Occupant classification ECU

M28-17

BBR+

Rear airbag sensor RH

M28-18

BBR-

Rear airbag sensor RH

M28-24

FSR-

Occupant classification ECU

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. CHECK DLC3 (a) Check the DLC3 (See page ). 2. FUNCTION OF SRS WARNING LIGHT (a) Primary check (1) Turn the ignition switch off. Wait for at least 2 seconds, then turn the i ...

Other materials about Toyota Venza:

Door Courtesy Switch Circuit
DESCRIPTION When an additional transponder key is registered, the transponder key ECU assembly detects the front door courtesy light switch assembly (for driver side) open/close condition, and enters the key registration mode. WIRING DIAGRAM CAUTION / ...

AV Signal Stoppage (Low Battery Voltage) (B158F)
DESCRIPTION This DTC is stored when a video or audio signal is interrupted due to battery voltage input to the radio and display receiver assembly dropping temporarily. DTC No. DTC Detection Condition Trouble Area ...

Operation Check
OPERATION CHECK 1. CHECK REMOTE CONTROL MIRROR FUNCTION (a) Turn the ignition switch ON. (b) With the mirror select switch set to L, check that the outer rear view mirror LH surface moves up, down, left and right normally. (c) With the mirror select swit ...

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