Crashmymax TJ Enthusiast Supporting Member Joined Jun 28, 2020 Messages 137 Location South Dakota Feb 24, 2021 #1 I've searched how to read CEL codes on the tj. None of the methods work on my 99 TJ. Is there a way to read them manually?
I've searched how to read CEL codes on the tj. None of the methods work on my 99 TJ. Is there a way to read them manually?
Gollywomper Professional pot stirrer Supporting Member Joined Feb 9, 2019 Messages 3,530 Location Corning CA Feb 24, 2021 #2 Crashmymax said: I've searched how to read CEL codes on the tj. None of the methods work on my 99 TJ. Is there a way to read them manually? Click to expand... I could not get them to work on my 99 either. I bought a cheap code reader.
Crashmymax said: I've searched how to read CEL codes on the tj. None of the methods work on my 99 TJ. Is there a way to read them manually? Click to expand... I could not get them to work on my 99 either. I bought a cheap code reader.
OP Crashmymax TJ Enthusiast Supporting Member Joined Jun 28, 2020 Messages 137 Location South Dakota Feb 24, 2021 #3 Did the cheap code reader work? I have HP tuners. If it is compatible I'll use some credits for my TJ
Did the cheap code reader work? I have HP tuners. If it is compatible I'll use some credits for my TJ
Gollywomper Professional pot stirrer Supporting Member Joined Feb 9, 2019 Messages 3,530 Location Corning CA Feb 24, 2021 #4 Crashmymax said: Did the cheap code reader work? I have HP tuners. If it is compatible I'll use some credits for my TJ Click to expand... It works on mine.
Crashmymax said: Did the cheap code reader work? I have HP tuners. If it is compatible I'll use some credits for my TJ Click to expand... It works on mine.
Chris Administrator Staff Member Ride of the Month Winner Joined Sep 28, 2015 Messages 70,955 Location Florence, AZ Feb 24, 2021 #5 HPTuners reads codes, yes.