Generic Scan Tool (GST) Function
Generic Scan Tool (GST) FunctionDESCRIPTION
Generic Scan Tool (OBDII scan tool) complying with SAE J1978 has 8 different functions explained.
ISO9141 is used as the protocol.
The name GST or Generic Scan Tool is used.
FUNCTION
INSPECTION PROCEDURE
1. Turn ignition switch OFF.
2. Connect GST to data link connector, which is located under dash panel near the hood opener handle.
3. Turn ignition switch ON.
4. Enter the program according to instruction on the screen or the operation manual.
(*: Regarding GST screens, sample screens shown.)
5. Perform each diagnostic service according to each service procedure.
For further information, see the GST Operation Manual the tool maker.