I think this truck has a gremlin I'm setting on my stool just out side the driver door Just finished checking all the fuses thinking what to do next. Now the key is in the ignition and the door charm is not working. Then all the sudden the door charm started. so I turned the key and the wipers worked but then would not shut off accept with turning key off. Any thoughts on this?

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1999 Ranger 2x4 , 3.0 V6 , 5 spd, plain jane

Check the relay under the hood. Had a problem like this and it was the relay.

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2003 mazda b3000 2wd dual sport/ V6 3.0 liter/ manual 5-speed transmission/ 4.10 gears/ sony Xplod head unit/ red led's on floorboard/ T-bar crank/ flipped blocks/ tinted windows.

replaced relays didn't help. Just came back in from tearing the relay box apart . no bad connection in it put it back together didn't help

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1999 Ranger 2x4 , 3.0 V6 , 5 spd, plain jane

I have a weird issue like this too. Sometimes when I turn on the wipers they won't work. Sometimes when I try the washer fluid it won't work, but the wipers will. And sometimes the wipers start up on their own while the switch is in the off position.

2000 Mazda b3000 extended cab 3.0 4wd