Need help with a problem
10.5 v at the injectors and to 2 of the warths to the pcm but when ai disconect the multiplih after abouy 3 minutes my readi ga change to good readings 12.5 then i plug it back inand its 10.5 v. Its a 2003 1.8 freelander. Checked some of my eartgs but will can i fond all my earths? The ones for the ecu?