Operation CHARM: Car repair manuals for everyone.
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 spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Alternative View

Data Link Connector and SCS Connector (with Shorting Service Connector installed):






SERVICE CHECK CONNECTOR
Located under the far right corner of dashboard, the SCS is a blue, two pin connector. Its pins can be shorted together to extract codes or to set timing.

DATA LINK CONNECTOR
Located next to the SCS, the three pin DLC feeds diagnostic information to a properly configured system scan tool.
CAUTION: Do not short pins in this connector together.