Mechanics

ECM

1996 Nissan 200SX • 4 cylinder 2WD Automatic • 135,000 miles

I have a nissan 200sx 1996. My check engine light keeps coming on with the battery and brake light. The code was for the egr and I had had the parts replaced with new and yet all 3 lights are back on again. I am wondering if it could have something to do with the fact that the last time I check the codes myself using the diagnostic mode on the ecm I turned it too far so it now does not work. Can that be repaired also?


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Eredcar
April 14, 2011.



Have you tested the alternator and charging system?

KHLow2008
Jun 20, 2011.