Subaru IMPREZA GD 2007 Series Manual page 3646

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AK:DTC 72 PASSENGER'S AIRBAG FAILURE
DTC DETECTING CONDITION:
• Airbag harness is open, shorted or ground shorted.
• Airbag module (Passenger's side) circuit is open, shorted or ground shorted.
• Airbag control module is faulty.
• Passenger's airbag module is faulty.
CAUTION:
• Before diagnosing the airbag system, be sure to turn the ignition switch to OFF, disconnect the
ground terminal from battery, and wait for 20 seconds or more before starting to work.
• When inspecting the airbag main harness, disconnect driver's airbag module and passenger's air-
bag module for safety.
NOTE:
Prior to starting diagnosis, prepare two airbag resistors (98299PA040).
WIRING DIAGRAM:
1 2 3
7 8 9 10 11 12 13 14
18 19 20 21 22 23 24 25 26 27 28
Diagnostic Chart with Trouble Code
AIRBAG CONTROL MODULE
AB3
INFLATOR
(PASSENGER SIDE)
AB3
AB4
4 5 6
1 2 3 4
15 16 17
AB(diag)-103
AIRBAG SYSTEM (DIAGNOSTICS)
AB4
AB27
AB-01340