P CODES (POWERTRAIN)

I Have A 1998 Ford Explorer Sport, 2wd, 4.0l Efi With 108k Miles On It. Recently It Has Been Running Rough And The Code P0304 Is Present...

I Have A 1997 Ford Explorer With Trouble Codes P0430, P0171 & P00174. I Have Cleaned The Maf. Not Sure Where To Go From Here. Kevin. When I...

Car Listed Above Is A Lw 200. I Am Experiencing Rough Idle At Red Light, Cooling Fan On. Codes P0171 And P0172 At The Same Time. Fuel...

Initially Had A Rough/surging Idle Problem, Cleaned Throttle Body, Injectors Are Good, New Spark Plugs, Iac Valve Good. Car Idles Fine...

How To Fix P0172

I Have A 97 Merc Cougar With A 3.8l. I Used A Reader Today And Have The Code P0172. I Am Wondering What Are The Least Expensive, Quick...

Trying To Narrow Down What Could Be Wrong With My Van Listed Above Se Model. The Problem Is Consist Of Gas Smell Or Carbon Monoxide In The...

My Civic Has Had Poor Gas Mileage (27 Mpg) Since About 800 Miles. I Am Now Getting An Error Code P0172 - System Too Rich (bank 1). What Do I...

The Engine Light Is On And Reads P0172 (too Rich). What Is The Fix?

System Runs Too Rich (p0172) Have Changed Iac, Wires, Plugs, Front O2, Fuel Pump (used), Map Sensor(used), Cleaned The Throttle Body...