Quote:
Originally Posted by mact
I have an interesting observation.
My car did this today just now. Idle dips a little then goes up. Car has 5xx miles, runs great, never any hesitation, never been in the shop for anything.
VIN build is 6030xx... Does my car have an updated ECU or something?
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But it's not just the mainstream idle dip issue, which I haven't really had happen much or at all - that being, the rpm's dip when idling, on it's own, randomly.
The issue outlined above is that the idle dips slightly upon giving the car some gas. Apply throttle --> RPM dips initially --> RPM then picks up as normal. I've noticed mine only seems to do this when the engine isn't fully warmed up. After it's fully warm I can't replicate.