what dose psm warning mean

[zodiac]

i got a psm warning and i dont know what dose this mean.

[techy]

Means there may be a problem with stability management.

There can be a number of problems ie an electrical fault maybe a sensor problem

or the codes need erasing,

Could mean you need new break pads or a clean of break sensors.

Or worst case scenario is you have a computer fault which is unlikely.