the car had 195/60r15 and i put 205/60r16 car drove good for about 20km then the light came on and i guess it went into limp mode..
My guess is as soon as the light comes on the car detects a flat tire and instead of letting you keep traveling at freeway speeds it will slow the car down gradually and safely so the problem can be addressed . i know that DODGE does the same thing i talked to ford they won't give me any info on it other than buy another set of sensors..
the tires i know were too big as after the purchase i went online and found that 205/50r16 were the biggest i can put on it so it isn't the 205 or 16"wheel that was the problem in was tire height. oh well i will just wait on them till it gets really ugly for weather here in BC,Canada then i will make my money back plus.
apparently the wheels had no issues or problems on a 2007 focus which is what the guy i got them off of had them on