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
Acceleration
THIS IS A OPEN LOOP MODE. ^
The
Powertrain Control Module (PCM) recognizes an abrupt increase in throttle position or Manifold Absolute Pressure
(MAP) pressure, as a demand for increased engine output to accelerate vehicle.
^
The PCM increases injector pulse width, in response to increased fuel demand.