1995 ford fairmont computer prob.

stevexc, Aug 8, 4:25pm
They beep when they are low on fuel, could that be it!

jason18, Aug 8, 4:39pm
Yeah mine does that on 80km, 40km then 20km left. Maybe its service light has come up and is beeping!

jason18, Aug 8, 4:40pm
Oh it might be playing up if fan goes to full speed. May need a new one.

crzyhrse, Sep 23, 6:03pm
If you want to clear the service spanner just hold the trip meter button down, turn the ignition on and keep holding the button until there's a beep and the spanner goes away.

The beeping is probably low fuel. Like someone said, it beeps at 80, 60 and 20km range remaining on the trip computer plus anytime the ignition is switched on when it's below 80km range remaining.