New member. Please help
Senior User
Joined: Nov 2016
Posts: 144
Likes: 1
You can watch the TPS % on torque pro, but NOT the idle validation switch... search the forums for idle validation switch.
I second checking the main harness at the drivers valve cover and inside the 42 pin connector.
Also second having a good inspection of the harness on both sides of the valve cover gaskets, inside and out for any burning of pins.
Wouldn't hurt to have a look at the main ecm plug also.
With new injectors this does sound like an electrical fault vs mechanical.
I second checking the main harness at the drivers valve cover and inside the 42 pin connector.
Also second having a good inspection of the harness on both sides of the valve cover gaskets, inside and out for any burning of pins.
Wouldn't hurt to have a look at the main ecm plug also.
With new injectors this does sound like an electrical fault vs mechanical.
Posting Guru
Joined: Sep 2015
Posts: 1,320
Likes: 9
From: Central Florida
This is my thought too.
Even though your balancer "looks" good, it might be bad. If this vibration is linear in the rpm range all the way up, I would be replacing this. It's cheap to do. Don't buy a used one.
Thread Starter
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New User
Joined: Jan 2018
Posts: 12
Likes: 0
Thanks roadrnnr, we may have found the culprit. The torque converter even tho it's a new " reman" has been acting funny. My buddy at the dealership has it. It's under Ford warranty parts and labor. I'll keep y'all posted if this cures it. Thanks
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