Sep-21-2017 04:32 PM
Sep-22-2017 11:46 AM
Sep-22-2017 08:44 AM
Sep-22-2017 08:37 AM
wa8yxm wrote:
...The 120 volt ground often sits at 60 VAC believe it or not (I can explain why but it's not important).
Sep-22-2017 06:51 AM
Sep-22-2017 06:36 AM
Sep-21-2017 11:17 PM
dougrainer wrote:
There are some smart people on these forums. But to think sharing a GROUND between the systems would ever cause a problem is just crazy. Especially a VERY low volt draw from a map light. Doug
Sep-21-2017 07:42 PM
Sep-21-2017 07:25 PM
Sep-21-2017 07:23 PM
Sep-21-2017 06:50 PM
Sep-21-2017 06:15 PM
Sep-21-2017 06:01 PM
Sep-21-2017 05:40 PM
dougrainer wrote:Mandalay Parr wrote:
I would Not connect those two grounds together. For 12 volt ground I would use the chassis if you can not find the ground wire.
Where do you think the 120 Ground circuit has its final ground? AT the chassis frame. What do you think could possibly be a problem with using the 120 ground for a 12 volt light? Nothing! Doug
Sep-21-2017 05:39 PM
dougrainer wrote:
Are you POSITIVE that that light is not part of the Dash Map Light Circuit? That the Map light switch or part of the headlight switch does not have to be engaged for the ground circuit to be completed? Doug