Jackhammer
Member
- Thread starter
- #1
Hi Guys,
I am trying to figure out what went wrong with my Mustang.
I have a 2017 Mustang GT with about 5,000 miles.
I don’t drive it that much and it’s parked in my garage with a battery tender hooked up.
It never goes out in the winter and my garage is heated.
The last time I drove it was about a month ago and everything was fine.
Last night the wife and I wanted to go for a ride so we went out in the garage, unplugged the battery tender and got in the car. All was normal.
I pushed in the clutch, hit the start button and I heard a loud click and all the dash lights went off.
The car would start, wouldn’t crank and there was no power at all.
I checked the battery and the meter shows it’s at 12.7 volts.
The weird thing is, when I reconnect the battery, the throttle body is clicking and it sound like fuel pump try’s to start and then no power at all again
The little slash lights in the headlights are on too and won’t go off until you disconnect the battery.
Any help or suggestions would be greatly appreciated because I have no idea what happened.
I thought maybe the battery might have shorted or maybe the PCM failed.
No idea.
I am trying to figure out what went wrong with my Mustang.
I have a 2017 Mustang GT with about 5,000 miles.
I don’t drive it that much and it’s parked in my garage with a battery tender hooked up.
It never goes out in the winter and my garage is heated.
The last time I drove it was about a month ago and everything was fine.
Last night the wife and I wanted to go for a ride so we went out in the garage, unplugged the battery tender and got in the car. All was normal.
I pushed in the clutch, hit the start button and I heard a loud click and all the dash lights went off.
The car would start, wouldn’t crank and there was no power at all.
I checked the battery and the meter shows it’s at 12.7 volts.
The weird thing is, when I reconnect the battery, the throttle body is clicking and it sound like fuel pump try’s to start and then no power at all again
The little slash lights in the headlights are on too and won’t go off until you disconnect the battery.
Any help or suggestions would be greatly appreciated because I have no idea what happened.
I thought maybe the battery might have shorted or maybe the PCM failed.
No idea.
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