burlmart wrote:
how about running a wire from ground (chassis) to a metal stud, along with one each from the pos wire from engine and house-bank batts all in one spot. use your multimeter to get voltages.
I have never been worried over the engine battery. At least not yet. Still, I purchased
THIS 12V Plug-In Meter For $5.87 to monitor the engine battery using the cigarette lighter socket on the dashboard close to the E350's gear shift lever. I bought the green read-out to match the rest of the instrumetation. Read my other post
HERE on that subject matter.
