O.K.-After hooking-up switch between two posts on solenoid, starter works with ignition switch on. But, keyed ignition switch works now, too. Coincidence? Or can a solenoid work intermittantly, like only when cold? I know heat increases resistance, but it's only been in the 60's here lately. Frustrating when you pay towing to shop, diagnose fees, etc. and car is still not repaired right. Any suggestions? Thanks, Bob.