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 |
Data Signal Circuit between Navigation Receiver Assembly and Extension Module
DESCRIPTION
The stereo component tuner assembly sends the sound data signal or image data
signal from a device to the navigation receiver assembly via this circuit.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
After replacing the stereo component tuner assembly of vehicles subscribed to
...
System Diagram
SYSTEM DIAGRAM
Transmitting ECU
(Transmitter)
Receiving ECU
Signal
Communication Method
Airbag Sensor Assembly
ECM
Crash detection signal
CAN
Airbag Sensor Assembly
Com ...
Disassembly
DISASSEMBLY
PROCEDURE
1. REMOVE CONSOLE COMPARTMENT DOOR CUSHION
HINT:
Use the same procedure as for the opposite side.
(a) Disengage the claw to remove the console compartment door cushion.
2. REMOVE CONSOLE COMPARTMENT DOOR SUB-ASSEMBLY
...