When I first went to ‘rescue’ my DW in the Costco parking lot, there was not even a click, nor was there when the AAA driver tried a few things I had a battery load tester, so I’d verified the battery was OK, but I had no clue then where the starter was on the Civic. The AAA driver called and asked, or maybe just googled and fount it was on the passenger side, banged on it a bit to see if it would make contact, it didn’t, so he loaded it up, met us back at home… Next morning a different AAA driver tried again, before he loaded it, and there was a clicking of the solenoid, but still no spin up, loaded it, took it to the shop… So likely it just gave up. Shop is replacing it today, and hopefully doing the next scheduled service as long as it’s there.
We bought this used from our local Honda dealer, replacing an earlier Accord V6, some dingbat ran a red light, wied out the front end, messed up the frame, so the Insurance totaled it. Too bad as it was a top end, leather seats, moon roof, really nice car, great running V6, but if it can’t be insured, it wasn’t worth fixing… So this 4 cyl has served DW well, I swapped the battery a while back regularly serviced, only 119K on the odometer… But we are perusing a replacement, PHEV or EV…
I worked PT at a friends gas station (Signal/Exxon) after HS, messed with cars motorcyles since I was maybe 16 or so, helped with engine swaps, and worked in tech stuff, from small jobs to multi-floor, multi-million dollar projects complete with JIT, Just In Time, planning… Bro’s '45 Willy’s Jeep is still kicking along, altho I just heard that it needs some attention… He worked the CAT electrical systems so has haywired in extra generators, batteries for his electric winch… Me, I’d strip it all out, put in a whole new loom rather than mess with the ancient wiring… He’s left us, a couple years now, his kids re nearly clueless as far as the wiring, so I don’t know what’s to become of the poor thing now… Time marches on…