Parking brake & Traction Lights On...

[Rw1984]

2011 Ram 150 4.7 88k

Would a wheel sensor cause both Park Brake & traction lights to come at the same time when I start the truck up? They stay on now but I do still have cruise control.

 

[Rw1984]

Here's a pic. Comes on pretty random now.

 

[Tach_tech]

Get the codes retrieved. ESP and park brake lights can come on for a lot of different reasons.

 

[Rw1984]

I tried a scanner, nothing and the key on-off method = nothing.

 

[Tach_tech]

You need a scanner that can retrieve ABS codes. Most cheap code readers/scanners can only retrieve powertrain codes. If the lights are on there will be codes set, you just need a proper scan tool to retrieve them.

 

[George Strickroth]

Will AlfaOBD show the codes?

RodeoGeorge

 

[Tach_tech]

Will AlfaOBD show the codes?

RodeoGeorge

Yes it should.

 

[Doodoo972]

Yes AlfaOBD definitively give the ABS code. I use it a couple of days for ABS light + traction lignt. For me it was the left rear wheel sensor.

 

[Jeepwalker]

Very well could be a faulty brake switch (if you haven't fixed it yet). Had the same thing on my 2O12 and that resolved it.