The low pressure port on a 1993 Ford Ranger is located close to the firewall. It can be seen just under the air filter housing.
where is the low pressure port for the a/c -- 93 ford ranger 4.0L -- super-cab
Should be a port inside under dash where you plug in a code reader.
On a 1994 Ford Ranger ( which is OBD I , EEC IV ) should have an EEC TEST connection in the engine compartment ( P.S. I'm not a mechanic / technician )
I believe that will be found under the hood, near the windshield, drivers side.
It is important to know all of the locations of the electrical parts in a car. The Diagnostic port of this car is found on the driver's side of the car, underneath dashboard, between the driver-side door and steering column area.
kn laser port
Where is the diagnostic scanner port on a 1995 F-250 4x4
Divers side between the door and steering wheel (left of steering column), its covered.http://www.nology.com/pdfandzipfiles/obdiiconnectorlocations.pdf
Just to the rear of the battery is a plastic cover that is held in place with one fastener. Under the cover is a 5-sided red connector. That is the diagnostic port for the Ford EEEC-IV system. You will need a reader, or a jumper wire and an analog vom to extract the codes. tom walsh
The diagnostic port on a 94 Ford Taurus is located under the hood near the firewall usually on the driver's side. Ford started producing the Taurus in 1985.
The Diagnostic port, looking from front of vehicle, is located on the drivers side rear corner of the engine compartment