"Cooling system not reaching temperaturet to allow thermostat to pen" what cause on 2008 Ford Escape

The trouble code is P0128 and the engine service light is ON

by in Tacoma, WA on April 01, 2013
2 answers 1 comment
ANSWER by on April 01, 2013
low coolant
COMMENT by on April 01, 2013
the coolant is within range
ANSWER by on April 01, 2013
poss thermostat is stuck in the open position. repl thermostat and you will be fine