ON A HOT DAY WHILE SITTING STATIONARY IN MY CAR WITH AC RUNNING, I HEARD A 'POP' WITH A FIZZLE SOUND THEN SMOKE BEGAN TO RISE FROM THE FRONT OF THE DASH WHERE IT MEETS THE WINDSHIELD. THE VEHICLE STOPPED RUNNING [PUSH TO START], AND ALL LIGHTS FLASHED ON THE DASHBOARD. THE ALL SENSORS BEGAN TO EMIT ERROR MESSAGES. I TURNED OFF AND EXITED VEHICLE, POPPED THE HOOD AND SMOKE WAS ALSO COMING UP FROM OUTSIDE THE CAR. THE CAR WAS PURCHASED IN MARCH 2018, AND AT TIME OF INCIDENT HAD A LITTLE 6000 MILES. AFTER LETTING CAR SIT FOR A FEW HOURS IT STARTED UP, WITH ERROR MESSAGES ACROSS THE DISPLAY..I.E. TPMS, CHECK ENGINE, LKAS,ETC. I THEN HAD VEHICLE TOWED TO NEAREST HONDA DEALER, AND THE SERVICE PEOPLE WERE UNSURE WHY A MODULE IN THE DASH BURNT OUT; SO THEY CONTACTED HONDA CORP. LONG STORY SHORT THEY PLACED BLAME THAT A CHARGER FOUND IN THE BOTTOM OF MY GLOVE BOX CAUSED IT, WHICH WAS NEVER USED IN MY CAR. TO THIS DAY NO ONE CAN ANSWER ME WHY A SPONTANEOUS FIRE STARTED IN MY CAR WHILE SITTING STILL WITH AC RUNNING, BUT THEY REFUSED TO FIX MY CAR. THIS COULD HAVE BEEN A SERIOUS ISSUE IF THE CAR WAS BEING DRIVEN AT THE TIME OF THIS INCIDENT. PHOTOS SHOW POSSIBLE LEAKAGE ON THE WIRES, BUT NO ON WANTS TO ADMIT THAT THERE IS A BIG PROBLEM AT HAND.