D 250 Pickup V6-239 3.9L (1989)
Powertrain Control Module: Component Locations
Single Module Engine Controller (SMEC)
The Single Module Engine Controller (SMEC) is located in the engine compartment on the left inner fender.
Powertrain Control Module: Component Locations
Single Module Engine Controller (SMEC)
The Single Module Engine Controller (SMEC) is located in the engine compartment on the left inner fender.