These are the [made of unobtainium] back up light switches for Saab 95/96/97 cars that I recondition. The drawing above shows where the switch is located on the Saab transaxle, and the internals of the switch. Nothing much to them...right? Well, yes and no. Because of the nasty environment where they "live", they get really grubby and corroded inside. The trick is to get them apart without destroying them. AH! as the Bard of Avon said, "There's the rub!"
Here are 16 switches. At the bottom, one switch disassembled. Above, are 15 switches that I have reconditioned and tested. As I said, getting them apart without destroying the switch is the trick, and it is a bitch....unless...
...you happen to have my special tools. Top center--the tool that holds the switch so you can use the bottom tool to UN-crimp the steel body of the switch WITHOUT breaking the plastic switch body. The same tool is used to RE-crimp the steel body of the switch. The little red tool is a special holder for trimming tiny brass screws that I sometimes have to use to hold a new connector when one of the electrical connector tabs are broken off.
If you are wondering where to get these tools....they're made of unobtainium, too. Just send me you dead switch and I'll recondition it. When I'm done with it, it will look like one of the 15 switches in the center photo. Good stuff, huh?
City Car Design
6 years ago