Hyundai Tiburon (2003 year). Manual — part 162

DTC

B1364

DBPT short to
battery

B1370

PBPT short to
battery

B1381

DSAB short to
battery

B1385

PSAB short to
battery

B1402

Satellite left side
short to battery

B1405

Satellite right side
short to battery

CIRCUIT DESCRIPTION

DTC Detecting Condition

Trouble Area

• Short circuit in squib wire harness (to B+)

• Squib malfunction

• Clock spring cable malfunction

• SRSCM malfunction

• DAB squib

• PAB squib

• DSAB or PSAB squib

• BPT squib

• Satellite sensor

• Wire harness

WIRING DIAGRAM

INSPECTION PROCEDURE

1. Preparation

(1) Disconnect negative (-) terminal cable from the battery, and wait at least 30 seconds.

(2) Remove the DAB module.

(3) Disconnect the connectors of the PAB, left and right side airbag,belt pretensioner and satellite sensor.

(4) Disconnect the connector of the SRSCM.

Place the DAB with the front surface facing upward.

2. Check the DAB squib circuit.

[CHECK]
For the connector (on the clock spring side) between the clock spring and DAB, measure the voltage between the DAB
high and body ground.
Voltage : 0 V

3. Check the PAB squib circuit.

[CHECK]
For the connector (on the SRSCM side) between the SRSCM and PAB, measure the voltage between the PAB high
and body ground.
Voltage : 0 V

4. Check the SAB squib circuit.

[CHECK]
For the connector (on the SRSCM side) between the SRSCM and SAB, measure the voltage between the SAB high
and body ground.
Voltage : 0 V

5. Check the BPTs squib circuits.

[CHECK]
For the connector between SRSCM and the BPTs, measure the voltage between the BPTs high and body ground.
Voltage : 0 V

6. Check the Satellite sensor circuit.

[CHECK]
For the connector between the SRSCM and the Satellite sensor, measure the voltage between the Satellite sensor high
and body ground.
Voltage : 0 V

7. Check the SRSCM.

[PREPARATION]

[CHECK]

[HINT]
Codes other than these may be output at this time, but they are not relevant to this check.

A. Connect the connector to the SRSCM.

B. Using a service wire, connect the DAB high and low on the clock spring side of connector between the clock spring

and the DAB.

C. Using a service wire, connect the PAB high and low on the SRSCM side of the connector between the SRSCM and

the PAB.

D. Using a service wire, connect the SAB high and low on the SRSCM side connector between the SRSCM and the

SAB.

E. Using a service wire, connect the BPT high and low on the SRSCM side connector between the SRSCM and the

BPT.

F. Using a service wire, connect the satellite high and low on the SRSCM side connector between the SRSCM and the

satellite sensor.

G. Connect negative (-) terminal cable to battery, and wait at least 30 seconds.

A. Turn the ignition switch to ON, and wait at least 30 seconds.

B. Clear the malfunction code stored in memory with the Hi-Scan Pro.

C. Turn the ignition switch to LOCK, and wait at least 30 seconds.

D. Turn the ignition switch to ON, and wait at least 30 seconds.

E. Using the Hi-Scan Pro, check for DTCs.

There is no DTC.

8. Check the DAB squib.

[PREPARATION]

[CHECK]

A. Turn the ignition switch to LOCK.

B. Disconnect the negative (-) terminal cable from the battery, and wait for 30 seconds.

C. Connect the DAB connector.

D. Connect the negative (-) terminal cable to the battery, and wait for 30 seconds.

A. Turn the ignition switch ON, and wait for at least 30 seconds.

B. Clear the malfunction code stored in the memory of the Hi-Scan Pro.