Subaru 2003 LEGACY Quick Reference Index page 43

DIAGNOSTIC CHART WITH DIAGNOSTIC TROUBLE CODE (DTC)
F: DTC 22
WIRING DIAGRAM:
AB21
PRETENSIONER LH
AB8 AB9 AB7
AB21 AB26
1 2
1 2
This code is indicated when the front airbag and the pretensioner are in operation.
Once this code is indicated, memory is not erasable; therefore change the following parts.
• Airbag control module. <Ref. to AB-17, REMOVAL, Airbag Control Module.>
• Driver's airbag module. <Ref. to AB-12, REMOVAL, Driver's Airbag Module.>
• Passenger's airbag module. <Ref. to AB-13, REMOVAL, Passenger's Airbag Module.>
• Front sub-sensor of both sides. <Ref. to AB-20, REMOVAL, Front Sub Sensor.>
• Front seat belt outer with pretensioner of both sides. <Ref. to SB-7, REMOVAL, Front Seat Belt.>
AIRBAG CONTROL MODULE
AB17
INFLATOR
(DRIVER SIDE)
AB17
1 2 3 4 5 6
7 8 9 10 11 12
AB8
AB3
STEERING
ROLL
CONNECTOR
AB9
AB7
AB10
INFLATOR
(PASSENGER SIDE)
AB18
1 2 3 4 5 6
7 8 9 10 11 12
AB-41
AIRBAG SYSTEM (DIAGNOSTICS)
AB6
PRETENSIONER RH
AB6
1 2 3 4 5 6
7 8 9 10 11 12 13 14 15 16 17
18 19 20 21 22 23 24 25 26 27 28
AB18
AB26
AB-00367