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

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Circuit Opening Relay

ON-VEHICLE INSPECTION

1. REMOVE CIRCUIT OPENING RELAY (Marking: C/ OPN)
a. Remove the engine room relay block cover.
b. Remove the relay from the engine room relay block.

2. CHECK CIRCUIT OPENING RELAY

a. Measure the resistance of the relay.

If the result is not as specified, replace the relay.

3. INSTALL CIRCUIT OPENING RELAY