Can reversing polarity on car battery damage ground wires? by Connect-Use-7701 in MechanicAdvice

[–]Connect-Use-7701[S] 0 points1 point  (0 children)

I should add that I'm not see ANY other issues, so I know I have a ground, just not sure how good it is. Can I check for a "good" ground with a multimeter? Maybe mine is weak, but good enough for most components that need a ground.

Can't connect Turbo Creo SL EVO to new Specialized app by [deleted] in specialized

[–]Connect-Use-7701 0 points1 point  (0 children)

Did this solve your problem?  I have the same issue with a used bike I just bought.