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
Fuel Gauge
The ECM will send fuel level information over the controller area network (CAN) link to the
BCM. The BCM in turn will average this information with respect to vehicle speed (for
fuel tank sloshing), then send it over the Class II link to the I/P cluster who will position the fuel gauge.