Trouble Connecting to TunerPro RT

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

timberjacked

Newbie
Joined
Dec 5, 2022
Messages
21
Reaction score
7
Location
Spokane Washington
Code 15 needs to be addressed, it will inject fuel for I think -50°. Maybe a wire is unhooked?

Yupp so replacing the engine coolant sensor got my idle nice and smooth and I’m running well through all temps, and rpms so far!

Bad luck my SES light was burnt out!!

Still not able to connect to TunerPro, but at least now I can figure it out with a little less pressure haha
 

ralmo94

I'm Awesome
Joined
Feb 14, 2022
Messages
330
Reaction score
391
Location
Mo
Yupp so replacing the engine coolant sensor got my idle nice and smooth and I’m running well through all temps, and rpms so far!

Bad luck my SES light was burnt out!!

Still not able to connect to TunerPro, but at least now I can figure it out with a little less pressure haha
I remember when my 94 did that, you had to hold it to the floor while cranking to get it to start, to then when it would fire up really loud . Running so rich it would hardly idle.


Hope you get your cable figured out, do you have another OBD1 gm to try it on?
 

timberjacked

Newbie
Joined
Dec 5, 2022
Messages
21
Reaction score
7
Location
Spokane Washington
I remember when my 94 did that, you had to hold it to the floor while cranking to get it to start, to then when it would fire up really loud . Running so rich it would hardly idle.


Hope you get your cable figured out, do you have another OBD1 gm to try it on?

Damn that is EXACTLY my symptoms, but I thought it had to do with me messing with the idle screw or some wicked vacuum leak lol

I do not have another obd1 go to try it on, though I’m sure if I walked in my neighborhood I’d seen 5 or 6 haha
 

Spareparts

Supporting Member
Supporting Member
Joined
Aug 12, 2021
Messages
1,105
Reaction score
1,478
Location
North Idaho
I grew up in Spokane. Lower south hill.
I understand that reference! You should see North Idaho. Some of the stuff people fix up on here would be a daily driver for most here.
 
Top