Just bought an 03 LL bean H6 Outback. Symptoms were throttle, in park, would " jump" from 500 rpm to 800 once in a while. Long story short. I had the IAC Valve AND the TPS replaced yesterday.
Drove it today to work, about 30 minutes mostly highway put in park and tach was hovering around 400 and running a little rough.
No heat on no a/c... I know that changes the tach. I called the Dealership, who are awesome, and the service manager said " give it about a week to break in" Has anyone ever heard of this ? I find this quite interesting that a NEW part doesnt fix the issue immediatley. I will say .....when I got home and did the same thing .....it did not do it.
Also it seems like the fuel / air mixture is " off" when I am on the highway but just very slightly.
Any one experienced this before or have heard of this?
Appreciate your time and help
Drove it today to work, about 30 minutes mostly highway put in park and tach was hovering around 400 and running a little rough.
No heat on no a/c... I know that changes the tach. I called the Dealership, who are awesome, and the service manager said " give it about a week to break in" Has anyone ever heard of this ? I find this quite interesting that a NEW part doesnt fix the issue immediatley. I will say .....when I got home and did the same thing .....it did not do it.
Also it seems like the fuel / air mixture is " off" when I am on the highway but just very slightly.
Any one experienced this before or have heard of this?
Appreciate your time and help