Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the logical successor to CHARM, I recommend you try it!

Link: lemon-manuals.la

OBD System GST (Generic Scan Tool)

OBD System: GST (Generic Scan Tool)

When GST is connected with a data link connector equipped on the vehicle side, it will communicate with the control module equipped in the vehicle and then enable various kinds of diagnostic tests. Refer to [OBD System: Diagnosis Description] OBD System Diagnosis Description.

NOTE:

Service $0A is not applied for regions where it is not mandated.