Connect GDS to Data Link Connector(DLC).

Ignition "ON"

Monitor "Diagnostic Trouble Codes(DTC)" with GDS.

Fig.1) Diagnostic Trouble Code(DTC) is shown above

Is DTC status displayed as Present?

	▶ Go to "Vehicle S/W Management" procedure.
	▶ Go to "Verification of Vehicle Repair" procedue.

Connect GDS to Data Link Connector (DLC).

Ignition "ON" & Engine "OFF".

After selecting SPAS Variant Coding function in "Vehicle S/W Management", do the SPAS Variant coding in the vehicles.

Fig.1-4) SPAS Variant Coding method and procedure.

Dose be completed the SPAS Variant Coding?

	▶ Check the applicable troubleshooting procedure repeatedly.
	▶ Carefully re-do this troubleshooting guide steps. ▶ If no problems were found with the circuits or connectors, replace SPAS ECU and then go to "Verification of Vehicle Repair" procedure.