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

Brake Light Switch: Testing and Inspection

1. Disconnect the brake switch connector.
2. Connect an ohmmeter between the terminals of the brake switch.
3. Confirm continuity between the terminals when the brake pedal is depressed.