Starter relay for 1995 Ford Aerostar

This is most likely the turn switch itself: http://www.partsgeek.com/catalog/1995/ford/aerostar/body_electrical/turn_signal_switch.html

short across the big terminals of the starter solenoid and it the starter spins then the problem will be in the light wires that operate the starter solenoid.

I would start by checking to see if the fan is running. With the AC on, the fan should come on automatically. Could be a bad relay, bad fan motor, blown fuse, etc.
Should also check the belts and cooling system.

HI. This could be as simple as a faulty wire or a bad ignition switch assembly. Use the procedure below to isolate the culprit.

1.Check for 12 volts on the large wire attached to the top terminal on the starter relay. It should have battery voltage. If not, the battery, terminals or wire is bad.



2.Check the small wire on the solenoid for power when the key is in the start position. Remove the small wire on the solenoid and have an assistant hold the key in the start position. Check the wire for battery voltage. If there is voltage, the starter is bad. If there is no voltage, replace the wire.



3.Check the fuse in the fuse box under the hood on the left fender well. If it is good, check the relay by pulling it out and checking for power at one terminal with the key off. If there is no power, the problem is in the fuse box between the fuse and the relay. If there is power, have the helper hold the key in the start position once again and check for power at another terminal from the ignition key. If there is power, the relay is bad. If there is no power, the starter circuit is suspect.



4.Check to see if there is power to the neutral safety switch if there is no power at the relay. Use the voltmeter to check for power with the key in start. If there is power going in, check for power going out. If there is no power going in, the security system or ignition switch is suspect. If there is power going in and none coming out, the switch is bad. If there is power coming out, the problem is between the neutral switch and the relay.



5 Remove the cover on the bottom of the steering column. Check the solid yellow wire for power when the key is in the start position. If there is no power, the ignition switch is bad.

It is bolted to the driver's side of the transmission.

usaly the all run off same fuse and relay so most likely u will have to replace window motor

Probably melted a fusible link for the ignition circuit or fried a relay. Check all your fuses, especially the high amp ones. Do you have power to the starter when the key is in the "start" position? If not, check the fuses and cables. You sure the battery is not dead? Do the lights come one?

its in the lock actuator where the door closes

that is an after market arlam system i am gessing you had put in her are a few idears frist check batter for charge and that your battery termails are clean next to the battery you will find a starter relay check the the red/blue wire for corrosion have a friend help with this next part using a test light on the relay there are two heavy termails one goes to the battery and the other goes to the starter groung the test light touch it to the in side of the red/blue wire and have friend turn the ignition key if it is good there is power to the relay next touch the test light to the heavy wire going to the starter if it lights relay is good if it does not check for corrasion on the mounting plate than it is your starter if you there is no power from the blue and red wire nutral safty switch good luck

i had to change the circut board behind the fuse box under the dash.