radio keeps changing stations by itself
Hello! I have an old ford sierra rs, it is fitted with the 2008 radio cassete RDS model. The radio stations keep jumping from station to station ie. i am listening to radio 1 and station tunes into Mistery fm which is the first station on the fm dial. ie 87.5fm has anyone got any idea why this is happening?
Have checked all the connecting contacts to stereo and amp but still nothing. Also fitted in line with the radio is a cd player 2040.
Hope you can help me!
Lee.