ORB 227 1 Cars Posted October 6, 2006 So Tickover at about 1200rpm turn on something electical (wipers or the like) and the revs dip some turn on more stuff (like try to wind windows) they drop more Whats your theory? Share this post Link to post Share on other sites
welshpug 1,657 Posted October 6, 2006 yup, check the voltage its pumping out at the battery. Share this post Link to post Share on other sites
