Re: How to troubleshoot my overdrive?

Posted by HH56 On 2008/7/4 18:41:31

You'd need a toggle switch to manually engage the solenoid when at speed but there would be no damage. The issue might be when dropping out of OD because the timing between the kickdown switch closing and the solenoid contacts momentarily closing to complete the ignition drop out circuit would be dicy. You might not have the passing power at the instant you need it or the solenoid might try & drop out under load & not succeed.

Addendum: Looks like the issue is going to be finding a relay with 6v coil. Found any number of modern that would be satisfactory & might even fit into the can but only 1 with 6 v coil that can carry the amps. Its a mfg site and no info on who might carry for retail. Wonder if your coil actually open deep internally or maybe the wire connection might have opened close to terminals. Does it smell burned?