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

Mixture Control Solenoid: Service and Repair

1. Disconnect vacuum hoses and remove air cleaner.
2. Disconnect solenoid wire plug and remove retaining screws.
3. Remove unit from carburetor.
4. Coat rubber seal on end of stem of replacement unit with silicone grease or light engine oil.
5. Using a new gasket install replacement unit in carburetor.

CAUTION: Solenoid step must be aligned accurately in recess at bottom of bowl.

6. Connect solenoid wire plug, install air cleaner and connect vacuum hoses.