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

Secondary Injector Control Module: Diagrams

E53 (Injector Driver (EDU)):



E54 (Injector Driver (EDU)):



E91 (Injector Driver (NO.1):



E91 (Injector Driver (No.1)):



E97 (Injector Driver (No.2)):



E98 (Injector Driver (No.2)):



H3 (Injector Driver (No.1)):



H4 (Injector Driver (No.1):



H5 (Injector Driver (No.2)):



H6 (Injector Driver (No.2)):



I1 (Injector Driver (EDU)):



J1 (Injector Driver (EDU)):