Honda Civic Trouble Codes

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

Is It Possible To Repair A P0505 Code Myself For A 1998 Honda Civic? If So, Please Detail The Steps For Me!

I Need Instructions On How To Go About Repairing The Egr Error Code P0401 In My 1998 Automatic Honda Civic Coupe Hx. I Already Have The...

I Have The Check Engine Light. P0740 Tcc Circuit Malfunction. What Can I Check To Fix This I Tried Everything I Can Think Of? Nothing Is...

Hi, I Had P0505 On A Few Weeks Ago Then Got The Iac Replaced Now Everything Is Good. So I Deleted The Code Today And Io Checked The Freeze...

What Causes This Code

I Recently Replaced The Radiator, Hoses, Thermostat, Plugs, And Wires. Car Was Ran A Few Times With Misfiring Plug, Now I Get The Cel With...

My Check Engine Came Out And It Reads P1304? How Do I Fix This One Its Weird Cause My Mechanic Was Telling Me Its Because Of The Aftermarket...

Theres A Check Engine On My Car And I Had It Diagnosed And Its Findings Are Engine Code 1361 And Engine Code 1399 What Are This Codes And...

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...