P CODES (POWERTRAIN) P1500 - P1599 P1507 Questions

My Car Has Been Misfiring When Idle Or Driving But I Changed The Crankshaft Sensor And Now It Doesn’t Misfire When Idle But Only When...

I Had A Bad Misfire It Turned Out To Be The Wires But I Had The Intake Manifold Off Several Times The Misfire Is Cleared Up. Now I Have Two...

I Have A 1999 Ford Ranger 4 X4, 4.0 L, P1507 Code, Which Is The Idle Air Control Underspeed. What Usually Causes This? I Was Told By One...

Hi I Have A Problem With My Car V6 2.7 Check Engine Light Codes P0122, P1505, P1507, The Car Starts Fine And It Drives But When I Start...

2000 Ford Taurus I Have One Dtc P1507 "idle Air Control Underspeed Error". Is There Some Way To Cealn This Iac Valve. Or Is It Best Just To...

My Car When Is Stop Make Turn Off

2001 Expediton 85000 I Got The Code Today. Auto Zone Doesnt Know What It Is. The Paper Said Idle Air Control System Underspeed Error....

2004 Hyundai Sonata Had Codes For Random Or Multiple Misfires. Replaced Coil Pack. Deleted The Code And It Has Not Come Back. The Car Still...