ABS / Traction Control Lights On

cecaa850

Well-Known Member
Joined
Mar 17, 2020
Messages
296
Reaction score
146
Location
South East TX.
Vehicle(s)
2020 Jeep Gladiator 2019 Porsche Macan S 2018 BMW M2
Are you saying disconnect both the + and - or disconnect both the main and secondary batteries (the secondary is buried under the main battery)
Disconnect all 4 ends.



Advertisement



 

Mr._Bill

Well-Known Member
First Name
Bill
Joined
Jul 22, 2019
Messages
1,195
Reaction score
760
Location
North Las Vegas, NV
Vehicle(s)
2020 Jeep Gladiator Overland 2013 Nissan Leaf SV
Vehicle Showcase
1
Sorry if I’m an idiot, but 4 ends?
The negative on the small battery connects to the negative on the main battery, which then connects to the ground point. Just pulling the cable off the negative battery post leaves the small battery powering the truck. Disconnect the positive cable from the main battery post, and then the positive from the small battery. The positive for the small battery can be disconnected at the side of the fuse box (post 1, 2, or 3, can't remember which).
 
OP
Phishy

Phishy

Member
First Name
Brett
Joined
Oct 5, 2020
Messages
22
Reaction score
5
Location
Binghamton, NY
Vehicle(s)
JT, Sting Grey, Max Tow
  • Thread starter
  • Thread Starter
  • #19
The negative on the small battery connects to the negative on the main battery, which then connects to the ground point. Just pulling the cable off the negative battery post leaves the small battery powering the truck. Disconnect the positive cable from the main battery post, and then the positive from the small battery. The positive for the small battery can be disconnected at the side of the fuse box (post 1, 2, or 3, can't remember which).
Well this didn’t work, lights came back on immediately.
 
OP
Phishy

Phishy

Member
First Name
Brett
Joined
Oct 5, 2020
Messages
22
Reaction score
5
Location
Binghamton, NY
Vehicle(s)
JT, Sting Grey, Max Tow
  • Thread starter
  • Thread Starter
  • #20
Well I put the factory wheels and tires back on with the oem TPMS, put the wheels size back to factory with JScan. Didn’t help. I did do another test of my wheels speed sensors, this time using the diagram function and my wife watching while I drive. Might have found an issue. Occasionally two of the wheels would dip out. I only had her take screen shots when I was driving straight at a constant speed. This doesn’t seem normal, but I also have never done this before.

B7FA8AAA-CCC0-465F-BFE4-C5D0633EC8C3.png


FFAFB62B-5937-4046-A36F-00CAF3E3860B.png


F2261920-B44C-491D-AA66-230920940CA8.png
 

Advertisement












Advertisement


Top