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 |
Rear Seat Inner Belt Assembly(for Double Cab)
Installation
INSTALLATION
PROCEDURE
1. INSTALL REAR SEAT INNER BELT ASSEMBLY
(a) for LH Side:
(1) Install the rear seat inner belt assembly with the bolt.
Text in Illustration
*a
Protruding Part
*b
...
Driver Side Seat Heater does not Operate
DESCRIPTION
When the seat heater switch on the air conditioning control assembly is operated,
the air conditioning amplifier assembly receives the signal. The air conditioning
amplifier assembly receives the signal and operates the front seat heater.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
...
Dtc Check / Clear
DTC CHECK / CLEAR
1. CHECK DTC
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / (desired system) / Trouble Codes.
(e) Check the details of the DTC(s) (See page
).
2. CLEAR DTC
(a) Connec ...