hi i have a 52 plate megane auto ,after about 2 miles auto light comes on and gearbox then will not change gear.when swiched off then on again it is ok. when d iagnosed only fault is tyre pressure warning ,tyre pressure light is on all time,w ould this cause conflict in cars electric system

sharon, March 2011

This is usually a pressure regulation fault. Some diagnostic equipment will not see this fault. Get code read with Renault Clip and compare actual pressure to requested pressure. visit www.fedauto.co.uk for specialist in your area

mags, March 2011