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
Spark Plug Cable Test
1.
Disconnect, one at a time, each of the spark plug cables while the engine is idling to check whether the engine's running performance changes or not.
WARNING: Wear rubber gloves and rubber-soled shoes while working on the Ignition system.
2.
If the engine performance does not change, check the resistance of the spark plug cable, and check the
spark plug itself.
