Operation CHARM: Car repair manuals for everyone.
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

Computers and Control Systems: Specifications


EVAPORATIVE CONTROL THERMOSTAT VALVE:
EVAP Thermovalve Open At 46°C (115°F)
EVAP Thermovalve Closed At 33°C (91°F)


OXYGEN SENSOR:
Oxygen Sensor Operating Temperature 350 - 850°C (660 - 1560°F)