For the last two years, usually on warm days, I run the car and make a few quick shopping stops. After 3 or four stops it suddenly stalls and will not restart no matter what I do. This happens rarely, maybe once every two months. The starter operates but there is no spark at all. I learned to leave it for about 15 minutes and then it is fine again. The latest episode, yesterday, was worse. It would not start after a game of golf and still would not work about 4 hours later. It worked perfectly this morning. This is beginning to annoy me more than a little. My garage guy says he can't do anything really unless I can get the thing towed to him in the non working state, which is hard to do. Someone else told me that some Honda models develop a problem with some relay in the ignition system but I have no idea where this thing may be located. I would very much appreciate any advice anyone cares to offer. TIA
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