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

Control Module Inputs

1 +30 power supply
2 +15 power supply
3 Ground, reference ground
4 Crankshaft position sensor
5 Manifold absolute pressure sensor
6 Intake air temperature sensor
7 Engine coolant temperature sensor
8 Throttle position sensor
9 Oxygen sensor
10 Ignition discharge module
11 EVAP canister purge valve
12 Brake lights switch
13 A/C-ACC
14 Cruise Control
15 Vehicle speed
16 Diagnostics
17 DRIVE position on cars with automatic transmission