Dodge Dakota (R1). Manual — part 8
TEST
ACTION
APPLICABILITY
2
WARNING: TURN IGNITION OFF, DISCONNECT THE BATTERY AND WAIT
TWO MINUTES BEFORE PROCEEDING.
Disconnect the Driver SBT.
Disconnect the Airbag Control Module Connector.
NOTE: Check connectors - Clean and repair as necessary.
Connect the SRS Load Tool 8443 ACM adaptor to the Airbag Control Module
connector.
Turn Ignition On and then reconnect the Battery.
Measure the voltage of the Driver SBT Line 1 between the Driver SBT connector and
ground.
Is the voltage above 0.5 volts?
All
Yes
→
Repair Driver Seat Belt Tensioner Line 1 circuit shorted to
battery.
Perform AIRBAG VERIFICATION TEST - VER 1.
No
→
NOTE: When reconnecting airbag system components the Ignition must be
turned off and the Battery must be disconnected.
3
WARNING: TURN IGNITION OFF, DISCONNECT THE BATTERY AND WAIT
TWO MINUTES BEFORE PROCEEDING.
Disconnect the Driver SBT connector.
Disconnect the Airbag Control Module connector.
NOTE: Check connectors - Clean and repair as necessary.
WARNING: TURN IGNITION ON, THEN RECONNECT THE BATTERY.
Measure the voltage of the Driver SBT Line 2 circuit between the Driver SBT
connector and ground.
Is the voltage above 0.5 volts?
All
Yes
→
Repair Driver Seat Belt Tensioner Line 2 circuit shorted to
battery.
Perform AIRBAG VERIFICATION TEST - VER 1.
No
→
NOTE: When reconnecting airbag system components the Ignition must be
turned off and the Battery must be disconnected.
4
WARNING: TURN IGNITION OFF, DISCONNECT THE BATTERY AND WAIT
TWO MINUTES BEFORE PROCEEDING.
WARNING: IF THE AIRBAG CONTROL MODULE IS DROPPED AT ANY
TIME, IT MUST BE REPLACED.
If there are no possible causes remaining, view repair.
All
Repair
Replace the Airbag Control Module in accordance with Service
Instructions. WARNING: make sure the battery is disconnected
and wait 2 minutes before proceeding.
Perform AIRBAG VERIFICATION TEST - VER 1.
NOTE: When reconnecting airbag system components the Ignition must be
turned off and the Battery must be disconnected.
29
AIRBAG
DRIVER SBT SHORT TO BATTERY - ACTIVE —
Continued
Symptom:
DRIVER SBT SHORT TO GROUND - ACTIVE
When Monitored and Set Condition:
DRIVER SBT SHORT TO GROUND - ACTIVE
When Monitored:
When the ignition is on, the ACM monitors the voltage of the Driver
Seat Belt Tensioner circuits.
Set Condition:
The ACM detected a short to ground in the Driver Seat Belt Tensioner
circuits.
POSSIBLE CAUSES
DRIVER SBT CIRCUITS SHORT TO GROUND
DRIVER SBT LINE 1 SHORT TO GROUND
DRIVER SBT LINE 2 SHORT TO GROUND
DRIVER SBT CIRCUITS SHORT TO GROUND
TEST
ACTION
APPLICABILITY
1
WARNING: TURN IGNITION OFF, DISCONNECT THE BATTERY AND WAIT
TWO MINUTES BEFORE PROCEEDING.
Disconnect the Driver SBT connector.
NOTE: Check connectors - Clean and repair as necessary.
Connect the SRS Load Tool 8443 Passenger cable and jumper to the Driver SBT
connector.
WARNING: TURN IGNITION ON, THEN RECONNECT THE BATTERY.
With the DRBIII
t, read the active DTC’s.
Does the DRBIII
t display DRIVER SBT SHORT TO GROUND?
All
Yes
→
No
→
Replace the Driver Seat Belt Tensioner.
Perform AIRBAG VERIFICATION TEST - VER 1.
NOTE: When reconnecting Airbag system components, the ignition must be
turned off and the battery must be disconnected.
30
AIRBAG
TEST
ACTION
APPLICABILITY
2
WARNING: TURN IGNITION OFF, DISCONNECT THE BATTERY AND WAIT
TWO MINUTES BEFORE PROCEEDING.
Disconnect the Driver SBT.
Disconnect the Airbag Control Module Connector
NOTE: Check connectors - Clean and repair as necessary.
Connect the SRS Load Tool 8443 ACM Adaptor to the Airbag Control Module
connector.
Measure the resistance of the Driver SBT Line 1 circuit between the Driver SBT
connector and ground.
Is the resistance below 5.0 Ohms?
All
Yes
→
Repair Driver Seat Belt Tensioner Line 1 circuit shorted to
ground.
Perform AIRBAG VERIFICATION TEST - VER 1.
No
→
NOTE: When reconnecting airbag system components the Ignition must be
turned off and the Battery must be disconnected.
3
WARNING: TURN IGNITION OFF, DISCONNECT THE BATTERY AND WAIT
TWO MINUTES BEFORE PROCEEDING.
Disconnect the Driver SBT connector.
Disconnect the Airbag Control Module connector
NOTE: Check connectors - Clean and repair as necessary.
Connect the SRS Load Tool 8443 ACM adaptor to the Airbag Control Module
connector.
Measure the resistance of the Driver SBT Line 2 circuit between the Driver SBT
connector and ground.
Is the resistance below 5.0 Ohms?
All
Yes
→
Repair Driver Seat Belt Tensioner Line 2 circuit for a short to
ground.
Perform AIRBAG VERIFICATION TEST - VER 1.
No
→
NOTE: When reconnecting airbag system components the Ignition must be
turned off and the Battery must be disconnected.
4
WARNING: TURN THE IGNITION OFF, DISCONNECT THE BATTERY AND
WAIT TWO MINUTES BEFORE PROCEEDING.
WARNING: IF THE AIRBAG CONTROL MODULE IS DROPPED AT ANY
TIME, IT MUST BE REPLACED.
If there are no possible causes remaining, view repair.
All
Repair
Replace the Airbag Control Module in accordance with Service
Instructions. WARNING: make sure the battery is disconnected
and wait 2 minutes before proceeding.
Perform AIRBAG VERIFICATION TEST - VER 1.
NOTE: When reconnecting Airbag system components, the ignition must be
turned off and the battery must be disconnected.
31
AIRBAG
DRIVER SBT SHORT TO GROUND - ACTIVE —
Continued
Symptom:
DRIVER SQUIB CIRCUIT OPEN - ACTIVE
When Monitored and Set Condition:
DRIVER SQUIB CIRCUIT OPEN - ACTIVE
When Monitored:
When the ignition is on, the ACM monitors the resistance of the Driver
Squib circuits.
Set Condition:
The ACM has detected an open circuit or high resistance in the Driver
Squib circuits.
POSSIBLE CAUSES
CLOCKSPRING, DRIVER AIRBAG CIRCUITS OPEN
DRIVER AIRBAG CIRCUITS OPEN
DRIVER AIRBAG LINE 2 OPEN
DRIVER AIRBAG LINE 1 OPEN
ACM, DRIVER AIRBAG CIRCUIT OPEN
TEST
ACTION
APPLICABILITY
1
NOTE: Ensure that the battery is fully charged.
WARNING: TURN THE IGNITION OFF, DISCONNECT THE BATTERY AND
WAIT TWO MINUTES BEFORE PROCEEDING.
WARNING: DO NOT PLACE AN INTACT UNDEPLOYED AIRBAG FACE
DOWN ON A HARD SURFACE, THE AIRBAG WILL PROPEL INTO THE AIR
IF ACCIDENTALLY DEPLOYED.
Disconnect the Driver Airbag.
NOTE: Check connectors - Clean and repair as necessary.
Connect the Airbag System Load Tool 8310 brown cable and jumper harness to the
Driver Airbag connector.
Turn the ignition on, then reconnect the battery.
With the DRBIII
t, read the active Airbag DTC’s.
Does the DRB show DRIVER SQUIB CIRCUIT OPEN?
All
Yes
→
No
→
Replace the Driver Airbag.
Perform AIRBAG VERIFICATION TEST - VER 1.
NOTE: When reconnecting Airbag system components, the ignition must be
turned off and the battery must be disconnected.
32
AIRBAG
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