Re: Check Engine on a 99 ranger
Cheapest thing to try would be to pull out the MAF cone, spray the sensor wires with electrical contact cleaner, then spray again with compressed air. You can get aerosol cans of both for a few bucks. If the wires are dirty this will help, also a necessary duty for those of us with K&N filters. Otherwise it's off to the dealer.
'05 Sport Trac 4x4, L/S, torsion lift, extended shackles, 265's
'03 Taurus wagon, Silverstars, Yoko TRZ's
If you give a man a fish, he'll eat for a day. If you teach a man to fish, he'll sit in a boat and drink beer all day.