山南山北走一回 wrote:
今天早上上班的路上,...(恕刪)
主繼電器掛點 行駛久了焊接點的焊錫面裂開 就會造成導電不良...
http://techautorepairs.com/mainrelay.html
look for the dry solder joint, if you cant see it just reflow the solder on all the joins, add solder but not to much, allow the solder to melt and bond to the components. reflow the solder on every join, only takes 5 minutes.
關閉廣告