Having problems with your 2006 Toyota Prius ?
Prius has a dead utility battery
\015 2005 model\015
Several times the 12V battery had died in my Pruis because the headlights or other electronics is one while I'm on a conference call in the car. After calling AAA several times for a jump, I got a portable power source http://www.costco.com/Browse/Product.aspx?Prodid=11294725&whse=BC&topnav=&browse=&lang=en-US It's great. I've never needed a jump again.
Unfortunatly, the Aux Battery on Prius is susecptible to premature replacements. All the Aux battery does is "power-up" the various ECU's which in turn allows the HV battery to start the car. The AUX battery does NOT operate the starter.
Repair Help & Product Troubleshooting for 2006 Toyota Prius
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