The fuse for the solenoid that shifts the A4LD automatic transmission from 3rd gear to 4th gear (overdrive), in Aerostar vans is a fusable link within the cable bundle that is aside the battery next to the driver's side inner fender. If it has opened due to a short in the solenoid or the wires leading to it you may see visible signs of the disruption by a change in the plastic insulation covering the link.
If the interior lights and overdrive are also not working then is a fuse. Look in the owners manual to see which fuse.
which fuse triggers 1992 ford aerostar
look under hood the in fuse box on passger side
The diagram is in the owners manual. I am having the same problem with my 94 aerostar. I bought my van used and it didn't have the owners manual with it, now if a fuse goes out; I have to buy the manual.
the fuse is in the dash behind the overdrive switch
On a 1997 Ford Aerostar : The fuse box is under the instrument panel , on the drivers side
"The fuse box is located just behind the hood latch below the dashboard on the drivers side of the van." That is the correct "Location".
On a 1996 Ford Aerostar : The fuse box is under the instrument panel , on the drivers side
Your brakes are messed up. Get it looked at by a pro.
in the owners manual
The fuse diagram for my 1994 Ford Aerostar is located on pages 339 to 345 of the Owners Guide that came with the vehicle when we purchased it new.
under the dash to the left of the break peddal around where the hoodlatch cable is on the side almost in the corner should be the fuse box