I routinely start our odyssey every 3-4 weeks & move it a few feet to rotate the tires. Yesterday, it did not start. Not only did it not start, it didn't even turn over. Not even a clicking solenoid! The only sound came from the ECM on the right hand side panel. Also, I noticed the check engine icon was lit on the dash. I checked battery voltage, a bit low at 12.3 Volts, so I put a charger on & tried after a full charge. Same result.
Could this be a short to ground? I noticed that the radio was resetting after each attemt to start & the battery voltage was also lower.
Any help from the gearhead gallery is appreciated.