Sorry for delay.ended up sending unit back to even brake. They rebuilt the unit about $300.00. 4 months went by be for using unit.illness . unit worked fine first 1000 miles. Next leg of trip I had the dash display unit come on saying system was braking I was on cruse control, I quickly pulled off road, (didn't want to replace 4 tires again).everything looked good, but I unplugged the. Unit for the rest of trip.I have been Ill for weeks and have not had a chance to check wiring for chafing. I changed unit from a chevy Malibu to Honda crv. Hope to get well soon to check this out. I can the difference without it working.
