FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.
Home >> Mercury >> 2009 >> Sable FWD V6-3.5L >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Cooling System >> Sensors and Switches - Cooling System >> Engine - Coolant Temperature Sensor/Switch >> Engine Temperature Sensor >> Description and Operation >> Electronic Engine Controls

Electronic Engine Controls




Electronic Engine Controls

The CHT sensor:

- sends the PCM a signal indicating cylinder head temperature.
- resistance decreases as cylinder head temperature increases.
pro multis Credits:Operation CHARM About Operation CHARM