$3 that every LS400 owner should spend
#17
Lexus Test Driver
iTrader: (1)
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
All my buddies have this one
http://www.ebay.com/itm/251392825407
I like that tis hardwired, Im goign to stuff mien into that usless little change holder on the left side. Have it all tucked away, flip it out when needed, tuck away when not.
http://www.ebay.com/itm/251392825407
I like that tis hardwired, Im goign to stuff mien into that usless little change holder on the left side. Have it all tucked away, flip it out when needed, tuck away when not.
#21
Lexus Champion
Thread Starter
#24
Lexus Test Driver
iTrader: (1)
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
Thanks! I basically want to flush mount 1 in the dash like this, so I can get a nice voltage readout of my main battery (if both batteries were hooked up to each other, would that voltage reading show the total of both batteries, or just the front battery?)
![](http://www.speedhunters.com/wp-content/uploads/2011/09/IMG_0686_ALVs_2.jpg)
And have the other in the trunk behind a sneaky panel to measure the trunk battery
![](http://www.speedhunters.com/wp-content/uploads/2011/09/IMG_0686_ALVs_2.jpg)
And have the other in the trunk behind a sneaky panel to measure the trunk battery
![Stick Out Tongue](https://www.clublexus.com/forums/images/smilies/tongue.gif)
#25
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
Dranom - With the key just turned to ON, you should get around 12.6 V, or a bit higher if the car has just been run, assuming a good battery.
At a fast idle or above, you should see greater than 13.6 V if the charging system is working correctly.
At a fast idle or above, you should see greater than 13.6 V if the charging system is working correctly.
#27
Lexus Champion
Thread Starter
#29
Lexus Champion
Thread Starter
#30
Lexus Champion
Thread Starter