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 Timing: Specifications
The Base Timing is not given by the manufacturer. However the Electronic Ignition System is controlled by the Ignition Control Module that produces Ignition Spark Timing.
The Powertrain Control Module (pcm) provides power for the Ignition Control Module (IC)
Ignition Control Module