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R: DTC 51 SIDE AIRBAG SENSOR RH FAILURE
DTC DETECTING CONDITION:
• Side airbag sensor (RH) is faulty.
• Side airbag harness (RH) circuit is faulty.
• Airbag control module is faulty.
CAUTION:
• Before diagnosing the airbag system, be sure to turn the ignition switch OFF, disconnect the
ground cable from battery, and wait more than 20 seconds before starting to work.
• When replacing the airbag module, seat belt pretensioner, roll connector, control module and sen-
sor, reconnect each part and check that the warning light operates properly.
• When inspecting the airbag main harness, disconnect the airbag module connector of the driver's
and passenger's seats for safety reasons.
• When inspecting the airbag rear harness, disconnect the side airbag module connector, curtain
airbag module connector, seat belt pretensioner connector and lap seat belt pretensioner connector
for safety reasons.
WIRING DIAGRAM:
:
WC
WITH CURTAIN AIRBAG
OR LAP SEAT BELT
PRETENSIONER
:
OC
WITHOUT CURTAIN AIRBAG
AB24
AB28
1 2
1 2 3 4
Diagnostic Chart with Trouble Code
AB18
AIRBAG CONTROL MODULE
WC
OC
AB28
SIDE AIRBAG
SENSOR RH
AB18
1 2
3 4
5 6
7 8 9 10 11 12
13 14 15 16 17 18 19
20
(WITH CURTAIN AIRBAG
OR LAP SEAT BELT
PRETENSIONER)
AB(diag)-73
AIRBAG SYSTEM (DIAGNOSTICS)
AB24
AB25
SIDE AIRBAG
MODULE RH
AB18
1
2 3 4 5 6
7
8 9 10 11 12
(WITHOUT CURTAIN AIRBAG)
AB-01201
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