Possible, as I've had this with my old car a wire loose /off feeding ignition reconnected ign light back on. maybe when alternator changed. Just a guess.
Also suggest copy and past same question into both the cars and vans section sound weird but at least more people are looking.
Highlight question copy then paste into each section saves re-typing.
Bob
February 2009
Automatic Answer
While you wait for answers, we may have found some information which could help you.
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix mobile homes.