Check Engine light
My check engine light recently came on my '93 Legend coupe L. Brought it in to an Acura dealer to have it check out. I also brought it in for timing belt, water pump and 90k miles maintanence. Service manager 1st said he put some cleaner in da engine to clean it out. Seem to work when i drove da car home but next day it came back on. Brought da car back to dealer, he said manifold pipes are clogged, they cleaned that out. Drove car back home and again light came back. Brought car back da 3rd time. the mechanic when thru da whole system saying my car is fine but the check engine light. Does any1 have any idea? Another thing, da mechanic said it was a soft code not a hard code. They just told me to monitor it and problem is intermittent. How can it be intermittent if i comes on after 5 mins. of driving? Any input will be appreciated.