Mitsubishi 1992 3000GT, Service Manual

Page: 1179 / 1308

SRS
Troubleshooting
CONTINUED FROM PREVIOUS PAGE
1
MB991349 (Up to 1993 models)
MB991530 (From 1994 models)
Check Harness
No. 7 connector
Clock spring
No. 2 connector
View A of clock spring
SRS Check Harness Connector (5)
To
co
of
spring
paint
connector of
clock spring
0 0 0 0 2 5 7 3
Remove the driver’s air bag module. (Refer to
Join the No. 2 and No. 7 connectors of the clock
to SRS Check Harness connector (4) and SRS Check
Harness connector (3) respectively.
NOTE
When joining SRS Check Harness connector
aligr
its white paint with the hollow portion of the No. 2 connec-
tor of the clock spring.
Is the resistance between terminal 1 and terminal 21
of SRS Check Harness connector and between termi-
nal 2 and terminal 22 of SRS Check Harness connector
(5) normal?
Standard value: less than 0.4
Malfunction of the clock spring.
(Refer to
Replace the clock spring.
Replace the air bag module. (Refer to
Caution
Never attempt to measure the circuit resistance of the air bag
module (squib) even if you are using the specified tester. If
the circuit resistance is measured with a tester, accidental
air bag deployment will result in serious personal injury.
NOTE IMPORTANT
, (1) After repairing the SRS, reconnect the battery cable, erase the diagnostic trouble code memory
from the scan tool and check the SRS warning light operation to verify the system functions
properly. (Refer to TEST 1.)
(2) SDU SRS Diagnosis Unit
TSB Revision