Stainless
01-28-2012, 11:43 PM
I fired up the DeLorean today for the first time in weeks after I completed repairing other things. It usually cranks for a while when it has sat for a week or more and it's super cold outside. I have a battery cutoff switch, so there's never a drain on the battery when it's sitting.
After only a few cranks the battery was losing power quickly. I was able to get it started, but I noticed that the dash lights, like the door ajar light, were really dim. I let the car idle for about 5 minutes and when I looked again, the dash lights were so dim that they almost weren't visible. I also noticed that the voltage on the dash was showing only around 8 volts, which is really odd. I decided to turn the car off.
The battery is all but dead now. I tried starting it again and it doesn't even have enough juice to crank. Me thinks that if the alternator were working properly, the car would register full voltage while running, regardless of the state of the battery, but I'm not sure. The battery is also suspect because of its inability to hold a charge for a few weeks, even when the battery disconnect has been used. The battery is from the previous owner and I have no idea how old it is.
I was just wondering what these symptoms point to. As a side note, I have never once seen the battery light on the dash illuminate and the car has always worked fine until today. Thanks for your help.
After only a few cranks the battery was losing power quickly. I was able to get it started, but I noticed that the dash lights, like the door ajar light, were really dim. I let the car idle for about 5 minutes and when I looked again, the dash lights were so dim that they almost weren't visible. I also noticed that the voltage on the dash was showing only around 8 volts, which is really odd. I decided to turn the car off.
The battery is all but dead now. I tried starting it again and it doesn't even have enough juice to crank. Me thinks that if the alternator were working properly, the car would register full voltage while running, regardless of the state of the battery, but I'm not sure. The battery is also suspect because of its inability to hold a charge for a few weeks, even when the battery disconnect has been used. The battery is from the previous owner and I have no idea how old it is.
I was just wondering what these symptoms point to. As a side note, I have never once seen the battery light on the dash illuminate and the car has always worked fine until today. Thanks for your help.