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
If it fails: lemon-manuals.org.ua

Or, hide this message: temporarily or permanently

Ignition Shut Down Relay (For Antitheft): Testing and Inspection









INSPECTION / Interrupt Relay
Measure interrupt relay resistance between terminals (indicated in the table) when connecting the battery to terminals No.1 and No.4.

If NG, replace the interrupt relay.