October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
Generic Scan Tool (GST) Function: Description
Generic Scan Tool (OBD II scan tool) complying with SAE J1978 has several functions explained below.
ISO9141 is used as the protocol.
The name "GST" or "Generic Scan Tool" is used in this service Information.
Courtesy of NISSAN MOTOR CO., U.S.A.