Rough Start Questions
 

Hello everyone,

On my 190E I had been previously using a "cranked up" EHA (It was originally one my 2.6 and it was just transitioned to the 3.0 when it got put in)

I noticed my economy dipping so I replaced it with my other EHA (which I believe to be original set)

I noticed that it is a bit harder to start with the non-cranked up EHA.. So this makes me think that the cranked up EHA was compensating for a deficient component..

Anyone have any idea what that component might be? Its around 32F outside..maybe cold start injector?

Edit: I also noticed that sometimes when I start it, it will run for a few then die out..and you'll most of the time when you start it the second time..its fine.

How fresh is the fuel? I am leaning toward a fuel issue that has degraded.

just filled up two days ago. I've been driving it regularly so fuel is always fresh.