I have been told by a dealership that you can charge it by using the 'jump start' point under the bonnet but I have tried that and it doesn't seem to charge the battery. I have ended up having to remove the battery (which is located under the front passenger seat) and bring it indoors to charge it directly- then it takes a charge fine. Just bear in mind that you will have to have the stereo code to input once the battery is hooked up again.
PT Cruiser batteries can be jumped with jumper cables. When jumper cables are attached to the battery in the PT Cruiser and are attached to the battery and another car battery, the battery will get charged, after a few minutes.
Yep
It is under the passenger seat!
On a 2004 PT Cruiser it is just ahead of the air filter. Remove the air filter cover to service the battery.
To charge the battery on a Chrysler PT Cruiser, locate the battery under the front passenger seat. First, ensure the vehicle is turned off, then connect a battery charger to the positive terminal (red) and negative terminal (black). Follow the charger’s instructions for proper voltage settings, and allow it to charge for the recommended time. Always check the battery’s condition and connections before using the vehicle.
hook the cables to the jump start posts, under the hood and plug the charger in.
Code P1684 on a PT Cruiser typically indicates a problem with the battery or the battery's voltage system, often related to a low battery or a disconnected battery terminal. To fix this issue, check the battery connections for corrosion or looseness, and ensure they are tight. If the connections are fine, test the battery's voltage and charge it if necessary. If the battery is old or faulty, consider replacing it.
$70 to $125
disconnet the battery.
2.2 merc engine
Check the voltage regulator.
Changing a battery on a 2006 PT Cruiser is very simple to do. The battery terminal cables will need to be taken off and put to the side. After the cables are off, take the battery off and replace it with a new one.