I've got a '90 Premier ES. Wipers aren't working. I turn on the switch and can hear a click coming from behind the glovebox. Do you know where the wiper relay is located? The underhood relay cover is missing plus the passenger-side underdash relay cover contains no legend, so I can't identify any relays. I figure I should try replacing the relay before the wiper motor, unless you think the clicking indicates that it's working.
Another problem is an ignition short. It usually works fine, but this problem frequents when the engine is warm. All the bells and whistles will work when the key is turned, but the starter won't even click. Luckily, turning the key repeatedly or slamming the hood has gotten it to turn over. Before replacing the starter (looks difficult to access when I'm changing the oil), is there a starter relay or other easy culpret?