AB(diag)-57
AIRBAG SYSTEM (DIAGNOSTICS)
Diagnostic Chart with Trouble Code
J: DTC 31 FRONT SUB SENSOR RH FAILURE
DTC DETECTING CONDITION:
• Front sub sensor harness (RH) circuit is shorted.
• Front sub sensor harness (RH) circuit is open.
• Front sub sensor (RH) 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.
WIRING DIAGRAM:
AB-00667
AB6
AB16
AB6
20
9
1
2
AB16
1 2
AIRBAG CONTROL MODULE
FRONT SUB SENSOR RH
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