1994 Ford Ranger .. Crappy Milage

[Hodakaguy]

I replaced the coolant sensor because it was bad.It ran great after that but the milage still blows.So I replaced the O2 sensor just because I had one, no difference. HELP!! I am getting about 13MPG. What do these trucks typicaly get per gallon?
Thanks, Brian

 

[Jason]

Scan it or have it scanned and check for bad sensors. One wrong guess would pay for the scan.

 

[ejholmgren]

you should be getting at least twice that for highway miles easy

 

[Ranger44]

I was getting carappy mileage, and still am. But mine was more like 17-18 and then went to 20-21 after I changed my O2. This is mixed city/highway.

Maybe try cleaning the MAF?

 

[Bryan22]

same problem here. my 94 2.3 runs like crap and gets 13mpg in town and 16 is the best i've seen on the highway. changed my o2 sensor, didn't really do anything.