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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Power Window Relay: Testing and Inspection

Normally-open type B:

Power Relays-Relay Test:

1. Check for continuity between the terminals.
^ There should be continuity between the No.1 and No.3 terminals when power and ground are connected to the No.2 and No.4 terminals.
^ There should be no continuity between the No.1 and No.3 terminals when power is disconnected.

^ Power window relay

Radiator Fan Relay/Power Window Relay/Blower Motor Relay:

Type 1:

Type 2: