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)

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Connectors and Terminals

In order to prevent shorting between opposing terminals, use care when probing a connector and when replacing terminals. Damage to the components could result.

Always use fused jumper wires between connectors when testing circuits.

Never probe through Weather-Pack seals.

Open circuits are often difficult to locate by sight because oxidation or terminal misalignment are hidden by the connectors. Wiggling a connector or the wiring harness may temporarily correct the open circuit. Oxidized or loose connections may cause intermittent problems.

Be certain the type of connector and terminal before making any connector or terminal repair. Weather-Pack and Com-Pack III terminals look similar, but are serviced differently.