On the way home from work, two days ago the care started surging a bit almost to the house. The EGR code as been on for a while, so i thought nothing of it. Well , now the car wont start. The only code showing is the egr. I tested the EVR and vacuum checked the EGR. The EVR tested a little low on voltage but otherwise both are fine. I also tested the cam sensor and the crank sensor, both failed. I replaced them both and both test fine. The car still will not start. I have good fuel pressure at the injectors and good spark. The O2 sensors are six months old and so is the ECM, coilpack, catalytics, plugs and wires. I reset the ECM by unplugging the battery for about 15 minutes. Seeing as the car wont start, is there any way to bench test the mass air flow sensor?
Sep 14, 2008 at 7:49 PM