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
Signal Overview
ECM Inputs:
^
Knocking signal
^
Combustion detection
^
DRIVE signal
^
Ignition switch^
Brake signal^
A/C on
^
Crankshaft position sensor^
Throttle position sensor^
Heated oxygen sensor
^
Torque limiting
^
Cruise Control
^
Vehicle speed
^
Cooling fan on
^
Canister purge valve
^
Intake air temperature
^
Intake manifold pressure
^
Engine coolant temperature
^
Battery positive voltage
^
Ground
