Subaru IMPREZA GD 2007 Series Manual page 3602

asieps_tobira_IM_US.book 59 ページ ２０１２年１月１７日 火曜日 午後３時４８分
F: DTC 22 FRONT AIRBAG FIRING OUTPUT
WIRING DIAGRAM:
AB19
PRETENSIONER LH
AB19
AB37
AB20
1 2
AB38
1 2
This code is indicated when the front airbag and pretensioner activates.
Once this code is displayed, the memory cannot be cleared. Therefore replace the following parts.
• Airbag control module <Ref. to AB-17, Airbag Control Module.>
• Driver's airbag module <Ref. to AB-13, Driver's Airbag Module.>
• Passenger's airbag module <Ref. to AB-14, Passenger's Airbag Module.>
• Front sub sensor of both sides <Ref. to AB-20, Front Sub Sensor.>
• Front outer seat belt with pretensioner of both sides <Ref. to SB-10, Front Seat Belt.>
• Steering roll connector <Ref. to AB-19, REMOVAL, Roll Connector.>
• Occupant detection system (passenger's seat cushion & frame assembly) <Ref. to SE-11, BUCKET TYPE
SEAT, DISASSEMBLY, Front Seat.>
Diagnostic Chart with Trouble Code
AIRBAG CONTROL MODULE
AB7
AB2
AB26
STEERING ROLL
CONNECTOR
AB38 AB37
INFLATOR
(DRIVER SIDE)
AB4 AB7
AB2
1 2 3 4 5 6
1 2 3 4 7 8 9 10 11 12
AB(diag)-59
AIRBAG SYSTEM (DIAGNOSTICS)
AB3
AB4
AB27
INFLATOR
PRETENSIONER RH
(PASSENGER SIDE)
AB8 AB3
1 2 3
7 8 9 10 11 12 13 14
1 2 3 4 5 6
7 8 9 10 11 12
18 19 20 21 22 23 24 25 26 27 28
AB8
AB20
4 5 6
15 16 17
AB-01714