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

ABA Engine Code





1 - Clip
2 - Engine coolant regulator housing
3 - O-ring
4 - A/C cut-out thermal switch (F163) and third speed coolant fan control thermal switch (F165), brown
5 - Engine coolant temperature (ECT) sensor (G2) and after-run coolant fan control thermal switch (F87), yellow
6 - Engine coolant temperature (ECT) sensor (G62), blue