HONDA EMISSION

Can A Egr Valve On A 1998 Honda Passport Be Cleaned

Hello I Took My Car For A Emissions And It Failed It Has High Hc Limts Are 1500 My Readings Are 2015 I Changed The Spark Plugs Oil Air...

I Just Put Head Gasket On My Car Listed Above. 1. My Egr Valve Under It To The Left Has A Water Line Going To It. Where Does This Go To...

Hello There. The Malfunction Indicator Lamp Just Turned On While I Was Driving. I Went To The Owners Manual And It Says That One Of The...

Engine Light Went On And Dealer Found Sand In Evap Lines Running To Vent Canister. They Blew Out The Lines And Replaced The Canister, Vent...

Honda Civic 1995 1.6l Vitec 172k Miles First Time Failed Smog Marginally On Hc: 15mph 97/92 Ppm And 25 Mph 57/57 Ppm. Co Was Within Smog...

I Have A 86 Honda Dx Wagon 4wd With A 1.5l Carburated Engine. I Replaced The Spark Plugs And Air Filter Prior To The First Test. It Failed...

Engine Code 401. Egr Insufficiant Flow. I Have No Vaccum To The Valve. I Have A Scanner That Shows No Variable On The Voltage To The Valve....

I Own A 1992 Honda Prelude 2.3 Dohc. On Occasion While Excelerating In Any Gear The Engine Feels Like Its Being Bogged Down I Lose Speed...

Electrical Problem 2001 Honda Odyssey 6 Cyl Front Wheel Drive Automatic How Do I Apply Vacuum To Check That The Valve That Opens And...