![]() ![]() Static electricity may be high enough to damage the ECM if it ever receives a discharge from you. This will protect the ECM and components to be installed. ![]() Check 11 of the drawing above for using the electrical household circuit for this. Also, make sure you put on the anti-static wrist and connect the other end to an earth ground, like a metal conduit of the household electrical circuit. Before starting, plug the soldering iron in so it gets ready to use in a few minutes. A short length cut from the resistor lead will do the job. The jumper can be any piece of thin wire. Once you uninstall the ECM from the car, place it on a bench or flat table for working it out. Multi-layer means that it has connections above, below and inside the top and bottom circuit board layers. This requires electronic components soldering skills, especially when working with these ECM circuits, which are sensitive to overheat when soldering and unsoldering parts on it.Īlso, you may find it somewhat difficult to desolder parts from these circuit boards because of its multi-layer structure. The circuits of all of them are based on the same construction design. ![]()
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |