R-12 R-134 started in 1994 IIRC on the Rangers
Should be R - 134a
R -12
R-12 or "Freezone" (the R-12 equivalent).
Low refrigerant defective pressure switch
R-12
R134-a
A 1990 Ford Ranger is OBD I / EEC IV - if that's what you are asking
location of fusable links Ford Ranger 1990 2.9
spark plug gap on 1990 ford ranger 4.0?
is there a picture of where the horn fuse is located on a 1990 ford ranger
Should be R-134a
No. From 1983-84 Ford used the C3 transmission. A 1990 will not fit.