HONDA EMISSION

Hey Now, My Friend Has A '93 Honda Civic 4 Cyl. Totally Stock. He Failed His Hc Ppm And Co % But Barely Passed The Nox Ppm. I Helped Him...

The Engine Light On My Car Has Been On All The Time The Last Year And A Half. I Have Had 2 Non Factory Catalytic Converters Installed And...

My Car Failed Emmisions. It Was Hard To Start. Turned Out After Checking Battery It Needed A Charge Then It Staled On Me Then Could Only...

What Causes Co% (max.63 Measured 1.57%) To Be Too High In Only The 25 Mph Test? Before This We Had To Replace The Egr Valve And Reset...

My Honda Accord Has Been Cutting Out When I Reach 3500 Rpm's. I Have Replaced The Transmission, Vacuum Hoses, Starter, Pcv Valve, And It...

1994 Honda Civic 112000 Miles I Have Been Having Considerable Trouble With My 1994, Honda Civic Lsi 1493 Engine, For A While Now....

I Have A 1996 Honda Civic Hatch Back And I Faild My Hydrocarbons At Idle The Limit Was 250 And I Got 259 And I Was Wonderg If The Idle...

Were Is This Part Located, How Involved?

1999 Honda Accord Ex V-6 132862 Miles, Check Engine Light Came On, Code Read P1457 Possible Causes Loose Fuel Cap, Vapor Canister...

It Popped Up 2 Months Ago And The Dealer Fixed It Then It Popped Up Again Yesterday. Is There Wrong With The Engine? Do I I Have To Worry...