When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
On my 87 C4 base conv. 27k orig. mi.
While cruising on highway. the volts read 13.9-14.0
I had exited and was then driving around town in light traffic and a few 30 second red traffic lights...at this time I noticed volts were reading between 13.6 - 13.8
I am confirming (and presuming) that this fluxuation is normal function.
Once back on the highway, it was pretty steady at 13.9
Thank you for any feedback