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)

Or, hide this message: temporarily or permanently

Ignition Coil

Primary Cold 0.36 - 0.55 at 14 - 122 Ohms At Degrees Fahrenheit (ohms @ deg F)
Hot 0.45 - 0.65 at 122 - 212 Ohms At Degrees Fahrenheit (ohms @ deg F)
Secondary Cold 9.0 - 15.4 at 14 - 122 Kilo Ohms At Degrees Fahrenheit (K ohms @ deg F)
Hot 11.4 - 18.1 at 122 - 212 Kilo Ohms At Degrees Fahrenheit (K ohms @ deg F)