Ok so I have been reading through some of the related posts and have gathered somehelpful info. I thought I would just post again and explain my situation. A week ago my ABS and TC lights came on for about 10 mins or so, I turned off the truck a few hours later turned it back on and no lights up until today ( a week later ). Coming home from work today the ABS and TC lights came on again so I parked went inside a few hours later went for a drive drove over some bumpy road construction and then the ABS, TC, HDC lighs came on. Seems like something bumpy is triggering the lights to come on because right be my work they are doing road construction and the roads are bumpy. The HDC light coming onis new and looks scary because of the exclamation mark it has with it. I had new break pads and rotors put on a year ago and I think they were aftermarket because they were half the price than the landrover dealer. Did I screw myself by going the cheap route with the cheaper pads/rotors and now paying for it or do you think it may just be a computer glitch that needs to be reset? I called my landrover guy and he said bring it in for a computer test ($65) and then go from there. I'm just worried he is going to say ok the problem is this and it's going to cost $2,000. Any helpful info will be greatly appreciated. Thanks and great forum.

 

Took it to my rover mechanic and he cleared out the memory ($65, $20 cheaper than the land rover dealer)but said it may be a sensor on one of the wheels. I have driven it for 4 days since all over town and over bumpy roads and the lights have not came back on. He said they may never come back on and if not don't worry about it but if so get the sensor replaced for around $275. Now everytime I hit a bump I'm thinking to myself the lights are going to come on but nothing yet (knock on wood).

 

Kind of common on Rovers to have that happen, Mine goes on about once a month, I get the codes red and cleared and about a year later it happens again, never changed a part, never had the same code come on twice.
Mike