thanks for reading..long time lurker..

ive got an 04 discovery i just picked up for relatively cheap, im having trouble getting the christmas tree of lights off the dash..f

pretty normal the three amigos but in addition the brake light is on..
nothing obvious like low brake fluid or bad handbrake switch

ive scanned the abs using autocom cdp 2013.1.1 and pulled codes 67 "rear right sensor electric fail" also 115 "no clue what this is" possible failed slabs ecu?
replaced the rear right speed sensor, cleared codes drove 20 miles re-scan and no stored abs codes or faults
abs fuses,relays, and brake switch are all working
but i still have 3 amigos plus brake light?
speedometer is still working so im hesitant to blame a faulty slabs unit?
any help or advice is much appreciated..
thanks for such an awesome website!

 

I tried to diagnose my 3 amigos with the autocom and got 115 as well. Couldn't figure it out so I bought a nanocom

Turns out 115 is actually the shuttle valve fault.

 

Someone on here just had a similar problem with the brake light staying on and he found his problem to be a loose wheel speed sensor. Check all of your sensors.

Here is his Thread:
https://landroverforums.com/forum/di...-answer-65135/

 

For some reason, when I get the 3 amigos from brake dust squeal, I also get the brake light. Clear codes and all 4 lights go out.