Explorer 2WD V6-245 4.0L (1994)
Malfunction Indicator Lamp: Description and Operation
PURPOSE
To alert the vehicle operator of a malfunction in the electronic engine control system.
OPERATION
The Malfunction Indicator will light with the ignition switch in the ON position prior to cranking, and goes out when the engine starts. If a fault
develops, the powertrain control module will turn the indicator ON.
