Mitsubishi 3000GT 1991, Service Manual

Page: 1024 / 1146

SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
SRS SERVICE PRECAUTIONS
1. In order to avoid injury to yourself or others from 3.
accidental deployment of the air bag during SRS
Never Attempt to Repair the Following
servicing, read and carefully follow all the
ponents:
cautions and procedures described in this
l
Front Impact Sensors
al.
l
SRS Diagnosis Unit
2. Do not use any electrical test equipment on or
l
Clock Spring
near SRS components, except those specified
l
Air Bag Module
o n
If any of those components are diagnosed as
Never use an analogue ohmmeter.
faulty, they should only be replaced, in accord-
ance with the INDIVIDUAL COMPONENT SER-
VICE procedures in this manual, starting at page
4. Do not attempt to repair the wiring harness connectors of the If any of the connectors diagnosed
as fault, replace the wiring harness. If the wires are diagnosed as faulty, replace or repair the wiring
harness according to the following table.
SDU
Terminal
No.
Harness
Connector
(No. of
Terminals,
Color)
101
102
2 pins,
red
51
52
2 pins,
yellow
1
2 pins,
blue
2
I
I
I
I
I
I
4
14 pins,
5 red
Destination of Harness
Clock spring
Replace clock
spring.
Body
wiring
Harness
Front wiring
Harness
Front impact
sensor
Replace with
sensor cable.*
Front wiring
Harness
Front impact
Sensor
Diagnosis check pin
Correct or replace
Control wiring harness
Ignition switch
. control wiring,
instrument panel
General purpose fuse No. 11
wiring harness
or body wiring
harness.
General purpose fuse No. 18
Instrument panel
wiring harness
SRS warning
light
I
Junction
Correct or replace
block
Ground
harness
body wiring harness.
NOTE
(2)
The sensor cable marked with is available as service part.
The sensor cable used as a replacement part is routed along the body wiring harness.
TSB Revision