17 JKU, 68k miles - today ABS / traction light set. Had recently 20 miles prior been in car wash. Right before home, lights set, seemed like limp mode. Got home both back tires smelt like burning brakes. Both back wheels hot to touch. Running 35's nitro ridge grapplers. Scanned for codes J scan nothing. Jacked it up both rear tires spin ok. Checked brake fluid not to top but not low. Have stainless brake lines. Lowered off jack drove it about a mile ABS traction control alarms were gone. Any ideas??? Thanks in advance!!!