specvracer88 wrote:

to throw a code when you go turbo?? (service engine soon light)

i still havent tune the car waiting to get my 3' exhaust

but i got a code P0420

Trouble diagnosis name                     DTC detecting condition                                Possible cause
Catalyst system efficiency below      -Three way catalyst(manifold) does not          -Three way catalyst(manifold) 
threshold                                         operate properly.                                        -Exhaust tube
                                                     -Three way catalyst(manifold) does not          -Intake air leaks
                                                       have enough oxygen storage capacity.        - Fuel injector
                                                                                                                       -Fuel injector leaks
                                                                                                                       -Speak plug
                                                                                                                       -Improper ighnition timing

your not running cats, this is fine. just clear it and ur good to go.

i get this all the time.

i have noticed on the free way with this code thrown the ecu loves to dump fuel at 60-80mph and just makes the car run like asshole. after you clear the code the car cruises just perfect

hope this helps

Last edited by specv118 (2008-10-09 18:36:32)