just paranoid maybe?

[blackwag]

does anyone who has utech(or some kind of ecu) still get checkups at the dealers? i want them to change out my spark plugs but im nervous that they could mess with it when they hook up there gizmos to it. id do it myself but it doesnt seem as easy as my old integra.

[donkeyboy]

if its just the spark plugs there should be no reason for them to hook up the diagnostic....just tell them when u drop it off to not screw with the computer at all.....or give the spark plugs a shot yourself...yes it is a pain in the ass but it can be done ive done it to 7 subaru's.....if u have any sort of mechanical ability other than oil changes you should be able to figure it out