If a sensor or part is reading bad, be sure to visually inspect the wires coming out of that part, and verify conductivity with a multimeter. If electricity is reaching a certain spot in the wire, but not all th
Before you solder the keyboard connector to the board, try inserting the FPC cable and confirm it fits. If it's not very tight after you lock it down, you may need to increase the thickness of the plastic backing with tape or a piece of paper. If your FPC cable doesn't slide into ...
One time-saver here is to hook up a DVOM, graphing multimeter or oscilloscope to the sensor itself and compare the "real" sensor readings to what your scan tool displays using serial data from the PCM. If the values agree and are within normal ranges, you can assume the sensor, connector...