STAR TekInfo

Diagnostic Manual, Body and Accessories,
Volume 5.1

LOCATION:

16.1 Airbag (AB) > 12 Diagnosis - Diagnostic Trouble Code (DTC) Memory (driver-side or driver/passenger-side airbag)

Diagnosis - Diagnostic Trouble Code (DTC) Memory (driver-side or driver/passenger-side airbag)

Preliminary work:
Diagnosis - Function Test

**Preparation for DTC readout**
	Fuses O.K.
	Connect impulse counter scan tool to data link connector (X11/4) according to connection diagram (see section 0). 8- or 16-pole connector: yellow wire to socket 6 38-pole connector: yellow wire to socket 30
	The 10-pole SRS test connection (X11/13) must be connected for DTC.

Diagnostic trouble code (DTC)	Possible cause	Test step/Remedy 1)
	No fault recognized in system	-
	SRS control module (N2/2)	23 2.0
	Driver airbag squib (R12/3)	23 3.0, 9.0
	Front passenger airbag squibs (R12/4, R12/5)	23 4.0, 10.0
	Left front seat belt buckle switch (S68/3)	23 5.0
	Right front seat belt buckle switch (S68/4)	23 6.0
	Front passenger airbag resistance	23 7.0
	Voltage supply circuit 15R	23 1.0
	SRS malfunction indicator lamp (A1e15) or time limit for DTC readout /erasing exceeded	23 8.0
2)	SRS control module (N2/2)	N2/2 (SMS, Job No. 91-620)

1) Observe Preparation for Test, see

22.
2) DTC

indicates that the airbag deployment stage was activated in the control module. This DTC can not be erased. The control module must be replaced.