TERMINALS OF ECU
1. AIRBAG SENSOR ASSEMBLY
Terminal No. |
Terminal Symbol |
Destination |
---|---|---|
A21-1 |
P2+ |
Instrument panel passenger without door airbag assembly (Front passenger side squib 2nd step) |
A21-2 |
P2- |
Instrument panel passenger without door airbag assembly (Front passenger side squib 2nd step) |
A21-3 |
P- |
Instrument panel passenger without door airbag assembly (Front passenger side squib) |
A21-4 |
P+ |
Instrument panel passenger without door airbag assembly (Front passenger side squib) |
A21-5 |
D+ |
Horn button assembly (Driver side squib) |
A21-6 |
D- |
Horn button assembly (Driver side squib) |
A21-7 |
D2- |
Horn button assembly (Driver side squib 2nd step) |
A21-8 |
D2+ |
Horn button assembly (Driver side squib 2nd step) |
A21-9 |
DK+ |
Lower No. 1 instrument panel airbag assembly (Driver side knee airbag squib) |
A21-10 |
DK- |
Lower No. 1 instrument panel airbag assembly (Driver side knee airbag squib) |
A21-11 |
VHP+ |
Instrument panel passenger without door airbag assembly (Variable vent hole squib) |
A21-12 |
VHP- |
Instrument panel passenger without door airbag assembly (Variable vent hole squib) |
A21-13 |
CANH |
CAN |
A21-17 |
P-AB |
Air conditioning control assembly (Passenger airbag ON/OFF indicator) |
A21-19 |
PK+ |
Lower No. 2 instrument panel airbag assembly (Passenger side knee airbag squib) |
A21-20 |
PK- |
Lower No. 2 instrument panel airbag assembly (Passenger side knee airbag squib) |
A21-21 |
IG2 |
IGN fuse (Power Source) |
A21-22 |
CANL |
CAN |
A21-23 |
PAON |
Air conditioning control assembly (Passenger airbag ON/OFF indicator) |
A21-25 |
E1 |
Ground |
A21-26 |
E2 |
Ground |
A21-27 |
-SR |
Front airbag sensor RH |
A21-28 |
-SL |
Front airbag sensor LH |
A21-29 |
+SR |
Front airbag sensor RH |
A21-30 |
+SL |
Front airbag sensor LH |
A22-1 |
PL- |
Front seat outer belt assembly LH (Front pretensioner squib LH) |
A22-2 |
PL+ |
Front seat outer belt assembly RH (Front pretensioner squib RH) |
A22-6 |
ICL- |
Curtain shield airbag assembly LH (Driver side curtain shield squib) |
A22-7 |
ICL+ |
Curtain shield airbag assembly LH (Driver side curtain shield squib) |
A22-8 |
BBL+ |
Side airbag sensor assembly LH |
A22-9 |
SFL+ |
Front seat airbag assembly LH (Side squib LH) |
A22-10 |
SFL- |
Front seat airbag assembly LH (Side squib LH) |
A22-11 |
LBE+ |
Front seat inner belt assembly LH |
A22-12 |
LBE- |
Front seat inner belt assembly LH |
A22-13 |
LSP- |
Seat position airbag sensor |
A22-14 |
LSP+ |
Seat position airbag sensor |
A22-15 |
BBL- |
Side airbag sensor assembly LH |
A23-4 |
PR+ |
Front seat outer belt assembly RH (Front pretensioner squib RH) |
A23-5 |
PR- |
Front seat outer belt assembly RH (Front pretensioner squib RH) |
A23-6 |
SFR- |
Front seat airbag assembly RH (Side squib RH) |
A23-7 |
SFR+ |
Front seat airbag assembly RH (Side squib RH) |
A23-8 |
BBR+ |
Side airbag sensor assembly RH |
A23-9 |
ICR+ |
Curtain shield airbag assembly RH (Front Passenger side curtain shield squib) |
A23-10 |
ICR- |
Curtain shield airbag assembly RH (Front Passenger side curtain shield squib) |
A23-11 |
BBR- |
Side airbag sensor assembly RH |
A23-12 |
FSR+ |
Occupant detection ECU |
A23-13 |
FSR- |
Occupant detection ECU |
Pressure Control Solenoid "B" Electrical (Shift Solenoid Valve SL2) (P0778)
DESCRIPTION
Changing from 1st to 6th is performed by the ECM turning shift solenoid valves
SL1, SL2, SL3 and SL4 on and off. If an open or short circuit occurs in any of the
shift solenoid valves, the ECM controls the remaining normal shift solenoid valves
to allow the vehicle to be operated ...
Steering Pad Switch Circuit
DESCRIPTION
The forward recognition camera receives a lane departure alert switch signal
from the steering pad switch assembly.
WIRING DIAGRAM
for 2TR-FE
for 2GR-FKS
CAUTION / NOTICE / HINT
NOTICE:
The vehicle is equipped with a Supplemental Restraint System (SRS) which includes
compo ...
Data List / Active Test
DATA LIST / ACTIVE TEST
NOTICE:
In the table below, the values listed under "Normal Condition" are reference
values. Do not depend solely on these reference values when deciding whether a part
is faulty or not.
HINT:
Using the Techstream to read the Data List allows the values or s ...