Dodge Dakota (R1). Manual - part 7

TEST

ACTION

APPLICABILITY

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 ORC adaptor to the Airbag Control Module
connector.
Measure the resistance of the Driver SBT Line 1 circuit between the SRS Load Tool
ACM Adaptor and the Diver SBT connector.
Is the resistance below 1.0 ohms ?

All

Yes

→

Go To

→

Repair open or high resistance in Driver Seat Belt Tensioner Line
1 circuit.
Perform AIRBAG VERIFICATION TEST - VER 1.

NOTE: When reconnecting airbag system components the Ignition must be
turned off and the Battery must be disconnected.

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 2 circuit between the SRS Load Tool
ACM Adaptor connector and Driver SBT connector.
Is the resistance below 1.0 ohms?

All

Yes

→

Go To

→

Repair the open or high resistance in Driver Seat Belt Tensioner
Line 2 circuit.
Perform AIRBAG VERIFICATION TEST - VER 1.

NOTE: When reconnecting airbag system components the Ignition must be
turned off and the Battery must be disconnected.

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.

AIRBAG

DRIVER SBT CIRCUIT OPEN - ACTIVE —

Continued

Symptom:

DRIVER SBT CIRCUIT SHORT - ACTIVE

When Monitored and Set Condition:

DRIVER SBT CIRCUIT SHORT - ACTIVE

When Monitored:

When the ignition is on, the ACM monitors the resistance of the Driver

Seat Belt Tensioner circuits

Set Condition:

The ACM has detected low resistance in the Driver Seat Belt Tensioner

circuits.

POSSIBLE CAUSES

DRIVER SBT CIRCUITS SHORT

DRIVER SBT LINE 1 SHORT TO LINE 2

DRIVER SBT CIRCUIT SHORT

TEST

ACTION

APPLICABILITY

NOTE: Ensure the battery is fully charged.
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 CIRCUIT SHORT?

All

Yes

→

Go To

→

Replace 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.

AIRBAG

TEST

ACTION

APPLICABILITY

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 ORC adaptor to the Airbag Control Module
connector.
Measure the resistance of the Driver SBT Line 1 and line 2 circuit at the Driver SBT
connector.
Is the resistance below 5.0 Ohms?

All

Yes

→

Repair Driver Seat Belt Tensioner Line 1 circuit shorted to Driver
Seat Belt Tensioner Line 2 circuit.
Perform AIRBAG VERIFICATION TEST - VER 1.

→

Go To

NOTE: When reconnecting airbag system components the Ignition must be
turned off and the Battery must be disconnected.

All

Repair

NOTE: When reconnecting airbag system components the Ignition must be
turned off and the Battery must be disconnected.

AIRBAG

DRIVER SBT CIRCUIT SHORT - ACTIVE —

Continued

Symptom:

DRIVER SBT SHORT TO BATTERY - ACTIVE

When Monitored and Set Condition:

DRIVER SBT SHORT TO BATTERY - ACTIVE

When Monitored:

When the ignition is on, the ACM monitors the voltage of the Driver

Seat Belt Tensioner circuits.

Set Condition:

The ACM has detected high voltage on the Driver Seat Belt Tensioner

circuits.

POSSIBLE CAUSES

DRIVER SBT CIRCUITS SHORT TO BATTERY

DRIVER SBT LINE 1 SHORT TO BATTERY

DRIVER SBT LINE 2 SHORT TO BATTERY

DRIVER SBT CIRCUITS SHORT TO BATTERY

TEST

ACTION

APPLICABILITY

WARNING: TURN IGNITION OFF, DISCONNECT THE BATTERY AND WAIT
TWO MINUTES BEFORE PROCEEDING.
Disconnect the Driver SBT.
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 BATTERY?

All

Yes

→

Go To

→

Replace 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.

AIRBAG

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