Re: 2010 ranger 4 cyl. manual trannny... whats the gray cable by dipstick.....
If its the same as on my 03, yes its a vacuum line to the heater hose tee. If you follow it it goes to a little ball on the fender.
2003 Ford Ranger Regular Cab 2WD
Modified Air Intake , 17 Inch Wheels , Custom Interior, Custom Ford Emblems, Black Headlight Covers, Tinted Euro Tailights, Tinted Third Brake Light, Purple Underglow, Engine Dress Up (In progress), Air Box Mod Sony XPLod Subs/Amps, Aux Lights, Hand Made Grille Inserts, Playing Card Vinyl, LineX Bed Liner, Some undercoating (in progress), Dual Exhaust