Repairing Passenger Squib Circuit Open - Chrysler 300M 1999 Manual

TEST 12A

REPAIRING PASSENGER SQUIB CIRCUIT OPEN

Perform TEST 1A Before Proceeding
START TEST 12A.
DISCONNECT THE
PASSENGER AIRBAG
MODULE SQUIB
HARNESS
CONNECTOR.**
TURN IGNITION ON.
RECONNECT THE
BATTERY.
REMOVE THE JUMPER.
DISCONNECT THE
AIRBAG CONTROL
MODULE 23-WAY
HARNESS CONNECTOR.**
FIG. 2
MEASURE THE
PASSENGER AIRBAG
LINE 1 AND LINE 2
CKTS BETWEEN
THE...
*Perform Verification TEST VER-1A.
NOTE: FOR LOCATION
OF ALL COMPONENTS.
SEE GENERAL INFO 4.0
CONNECT A JUMPER
WIRE BETWEEN
PASSENGER AIRBAG
LINE 1 AND LINE 2
CKTS. FIG. 1
WITH THE DRB, READ
THE ACTIVE CODES.
WARNING: DISCONNECT
THE BATTERY AND WAIT
2 MINUTES BEFORE
PROCEEDING.
USE AN OHMMETER IN
THE FOLLOWING
STEP.
PASSENGER AIRBAG
HARNESS CONNECTOR
AND THE ACM 23-WAY
HARNESS CONNECTOR.
FIG. 3
**Check connectors - Clean / repair as necessary.
79
WARNING: DISCONNECT
THE BATTERY AND WAIT
2 MINUTES BEFORE
PROCEEDING.
DOES THE DRB
DISPLAY YES
"PASSENGER SQUIB
CKT SHORTED"?
NO
IS THE RESISTANCE NO
BELOW 5.0 OHMS ON
BOTH CIRCUITS?
YES
REPLACE THE
PASSENGER AIRBAG
MODULE.*
REPAIR OPEN OR
HIGH RESISTANCE IN
PASSENGER
AIRBAG LINE 1 OR
LINE 2 CIRCUITS.*
PERFORM TEST
19A.
A
I
R
B
A
G
S
Y
S
T
E
M