2001 Mazda Protege Problems
#9
if u go to advanced auto, its $117(tax included)
i had the same problem but i need a new downpipe and cat, so check engine light is still on, im just gonna get the vibrant performance downpipe-back exhaust for $750 rather than pay the $800 just for a factory cat and $130 for the downpipe
i had the same problem but i need a new downpipe and cat, so check engine light is still on, im just gonna get the vibrant performance downpipe-back exhaust for $750 rather than pay the $800 just for a factory cat and $130 for the downpipe
#10
Before you do anything, do check the air hose. I had the same result from the scan and it turned out that age of the air hose cause it to have a big break in it and thereby causing engine to run poorly. If you do not want to spend the money for new air hose (~ $54), duct tape it, one of the many uses of duct tape.
Huy
Huy