Operation CHARM: Car repair manuals for everyone.

Electrical Connections and Circuits


- Fully release connector locks prior to disconnecting. Ensure connectors are fully seated and all insulators and shields are in place when Installing.

- Never connect or disconnect electrical connections with the ignition switch in the "ON" position unless specifically directed to do so in a test procedure.

- Do not use a self powered test lamp to check continuity.

- Do not create any arcing to check the continuity of a circuit.