DTC Description

Check that the part number of ACU is correct about the vehicle.

This DTC is set up if there is a difference between actual vehicle specifications and stored vehicle specifications on SRSCM(ACU).

If this DTC is set, the air bag warning lamp is turned on in the cluster.

DTC Detecting Condition

Item

Detecting Condition

Possible cause

DTC Strategy

•

Check Specification of SRSCM

1.

Check equipped option that DAB, PAB, BPT, CABand SAB or not and check connection condition(Equip DAB, PAB, BPT, CAB and SAB variant coded SRSCM to DAB, PAB and BPT equipped vehicle )

2.

Check vehicle specification : ABS1(Specification-ABS/ESP equipped or not), SAS1(Specification -EPS equipped or not), EMS1(Specification -Diesel, Gasoline, LPI and Engine displacement)

3.

Short or open of C CAN connector and wiring that connect with SRSCM

4.

Check SRSCM

5.

Perform SRSCM(ACU) Variant Coding after checking DTC information and fixing DTC

Enable Conditions

•

For 6 seconds after Start-Up

Threshold Value

•

After ACU coding, ACU configuration is different with Vehicle configuration

Diagnostic Time

Qualification

•

Immediately

De-Qualification

•

Immediately(Next IGN cycle)

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