I am looking for answers. I am taking my car to mechanic in 2 days but i just want a little input. Honda 2009 hybrid, under cold snow conditions wouldn't start, tried to get a jump and it would charge. Then 2nd attempt they didn't connect the wires on the right polarity *****, created a spark and the car completely died. When key is turned, doesn't click, no lights on dasboard, nothing. No noise, what could be wrong?

 

Blown fuse.... one of the big ones. Probably a simple fix, but probably hard to find if you don't know what you're looking for.

Also, could be the ECU. That would be bad news.

Generally no need to post the same question in two forums.

 

Was just looking for more wide input..... and opinions