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

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Ignition Coil: Description and Operation

The DOHC engine employs two ignition coils located directly above the No.2 and No.4 spark plugs. The coil resistances are identical for both coils. No maintenance is required. The coils should be replaced if found to be faulty.