I asked that question and he said it just came in, if it needs charging I will return it.

 

Well, I got back to where I was , stupid me never grounded the cable to pack. For some reason they want a core when I pick up the 09 battery so I had to put the one back together that I took apart a year ago. I will be selling the 07 battery pack as it is good, just not for the 09.

 

Obviously, it's your car and your battery and you'll do as you wish, but with the "new" battery out of the vehicle, it is the ideal time to install that charging harness. Should the need to trickle charge it arise down the road, you will very much wish you had spent the extra hour now while everything was super accessible.

 

I would like to get one and put it in, but time is of an essence, this is scheduled to ship back in 10 days. Can anyone get me a harness quickly, I will buy one.

 

"P0A27 - Hybrid Battery Pack Relay Feedback Circuit" It should be caused by a bad relay or a bad BCM or wires. You'd have to open the battery to replace them. It would be quicker to just replace the battery.