TOYOTA SMOG

I Took My Mother's Car To A Smog Test/ Repair Station And It Failed. The Check Engine Light Had Been On For Several Months. The Mechanic Ran...

I Have An 88 Toyote 4runner Than Wont Pass Smog. So Fat The Cat Has Been Replaced A Tune Up And The Timming Set But The Nox Are Still Over...

I Have A 92 Toyota Paseo. It Wont Pass Smog Due To Engine Rpm Being Out Of Tolerance. What Could Be The Cause Of This

Faled On The Co, S The Max Was To High On Low Rpm And On High Rpm What Could Be Causeing This Problem I Put New Plugs Wires Cap & Rotor...

My 1988 Pickup Regular Cab Runs Like New, It Has 173k Miles, 4 Cylinders, 5 Speeds, Carburator. I Brought It To The Emission Test...

I Live In A County Where You Have To Have Emissions To Get A Tag And My Car Won't Pass Emissions Becuase Of Code 420 Which Is "catilist...

Hello Guys. I Just Did A Full Overhaul To My Toyota Tercer 1992 3e Engine. After Taking It To An Emission Testing. It. Showed. That It Was...

2001 4 Cylinder, Autmoatic With A 2000 Engine From Japan. Odometer-116,000. Engine Put In In 2005 Had 30,000 Miles. I Continue To Fail The...

Just Bought A 88 Corolla With 90k On 1.6 Carburated Engine. Failed Emission Test, For The Second Time, Too High On The Carbon Monoxide....

Just Had My Timing Belt Changed And My 3 Litre Engine Would Not Idle When Warm. Adjustments Were Made. I Have Been Told This Should Not...