Honda Civic manuals

Subaru Legacy BN/BS (2015-2019) Service Manual: Electrical specification

Terminal numbers in airbag control module connector are shown in the figure.

The airbag warning light illuminates when the connector is removed from the airbag control module.

Terminal No.

Content

(AB6) No. 1

Driver’s airbag module, 2nd stage +

(AB6) No. 2

Driver’s airbag module, 2nd stage −

(AB6) No. 3

Driver’s airbag module, 1st stage −

(AB6) No. 4

Driver’s airbag module, 1st stage +

(AB6) No. 5

Passenger’s airbag module, 1st stage +

(AB6) No. 6

Passenger’s airbag module, 1st stage −

(AB6) No. 7

Passenger’s airbag module, 2nd stage −

(AB6) No. 8

Passenger’s airbag module, 2nd stage +

(AB6) No. 9

(AB6) No. 10

(AB6) No. 11

(AB6) No. 12

(AB6) No. 13

(AB6) No. 14

(AB6) No. 15

Ground

(AB6) No. 16

For disposal

(AB6) No. 17

(AB6) No. 18

(AB6) No. 19

Front sub sensor LH +

(AB6) No. 20

Front sub sensor RH +

(AB6) No. 21

Front sub sensor LH −

(AB6) No. 22

Front sub sensor RH −

(AB6) No. 23

CAN H

(AB6) No. 24

CAN L

(AB6) No. 25

Ground

(AB6) No. 26

(AB6) No. 27

Telematics communication line

(AB6) No. 28

Ignition power supply

(AB17) No. 1

Curtain airbag module LH +

(AB17) No. 2

Curtain airbag module LH −

(AB17) No. 3

Side airbag module LH −

(AB17) No. 4

Side airbag module LH +

(AB17) No. 5

Seat cushion airbag module LH −

(AB17) No. 6

Seat cushion airbag module LH +

(AB17) No. 7

(AB17) No. 8

(AB17) No. 9

(AB17) No. 10

(AB17) No. 11

(AB17) No. 12

(AB17) No. 13

(AB17) No. 14

(AB17) No. 15

(AB17) No. 16

(AB17) No. 17

Seat belt buckle switch LH −

(AB17) No. 18

Seat belt buckle switch LH +

(AB17) No. 19

Side airbag sensor LH −

(AB17) No. 20

Side airbag sensor LH +

(AB17) No. 21

Front pretensioner LH −

(AB17) No. 22

Front pretensioner LH +

(AB18) No. 1

Seat cushion airbag module RH +

(AB18) No. 2

Seat cushion airbag module RH −

(AB18) No. 3

Side airbag module RH −

(AB18) No. 4

Side airbag module RH +

(AB18) No. 5

Curtain airbag module RH −

(AB18) No. 6

Curtain airbag module RH +

(AB18) No. 7

(AB18) No. 8

(AB18) No. 9

Occupant detection system −

(AB18) No. 10

Occupant detection system +

(AB18) No. 11

(AB18) No. 12

(AB18) No. 13

(AB18) No. 14

(AB18) No. 15

Front pretensioner RH +

(AB18) No. 16

Front pretensioner RH −

(AB18) No. 17

Side airbag sensor RH +

(AB18) No. 18

Side airbag sensor RH −

(AB18) No. 19

(AB18) No. 20

(AB18) No. 21

(AB18) No. 22

Wiring diagram
Refer to “Airbag System” in WI section. Airbag System > WIRING DIAGRAM ...

Airbag warning light failure
...

Other materials:

Inspection
CAUTION:Be careful not to spill the brake fluid. Brake fluid spilled on the vehicle body will harm the paint surface; wash it off with water and wipe clean quickly if spilled.1. Park the vehicle on a level surface.2. Check the brake fluid level using the scale on the outside of the reservoir tank. I ...

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