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 |
Satellite Radio Broadcast cannot be Received
CAUTION / NOTICE / HINT
NOTICE:
Some satellite radio broadcasts require payment. A contract must be made between
a satellite radio company and the user. If the contract expires, it will not be
possible to listen to the broadcast.
PROCEDURE
1 ...
Rear Occupant Classification Sensor RH Collision Detection (B1788)
DESCRIPTION
DTC B1788 is output when the occupant classification ECU receives a collision
detection signal sent by the rear occupant classification sensor RH if an accident
occurs.
DTC B1788 is also output when the front seat assembly RH is subjected to ...
Sound Quality is Bad Only when CD is Played (Volume is Too Low)
PROCEDURE
1.
REPLACE CD AND RECHECK
(a) Replace the CD with a known good one and check that the malfunction disappears.
OK:
Malfunction disappears.
OK
END
NG
REPLACE RADIO AN ...