The pcm of a 2001 Taurus should be located under the hood. The unit is bolted onto the firewall on the passenger side.
In the truck
In the Power Distribution Box ( which is " live ) located in the engine compartment on the drivers side Location ( # 53 ) is the PCM diode on a 2001 Ford Explorer Sport
On a 2001 Ford Ranger : In the Power Distribution Box ( which is " live " ) located in the engine compartment , on the drivers side ( the # 54 relay is the relay for the Powertrain Control Module / PCM )
Right rear corner of engine compartment.
under the dash board on the drives side mounted in the firewall
Looking in the engine compartment , at the firewall , towards the right / passenger side , you can see the wiring harness bolted to one end of the PCM , the PCM is " hidden " behind the glove compartment
The pcm is located on the drivers side of car, by the radiator.
Timing is pre-set by the PCM
On a 2001 Ford Explorer Sport Trac : The PCM diode is located in the Power Distribution Box in the engine compartment on the drivers side ( it is in location # 53 ) The PD Box is " live " Also , in the fuse panel located in the drivers end of the dash ( the fuse panel cover is visible with the drivers door open ) fuse ( # 19 is a 25 amp fuse for the PCM power diode )
The idle speed is controlled by the computer ( PCM , Powertrain Control Module )
There is no OD relay. All transmission shift functions are controled by the vehicle's PCM, using shift solenoids in the transmssion itself.
The PCM on a 1997 Ford E350 is located under the hood on the drivers side. It is toward the back near the firewall.Ê