code 71?

sd88supra · 06-25-2006, 11:49 PM

check engine light came on again, got code 71 again. how do i go about getting a more precise diagnostic? EGR SYSTEM MALFUNCTION seems pretty broad... anyone have experience fixing EGRs?

06-25-2006, 11:49 PM	#1
sd88supra 3" Exhaust Join Date: Oct 2005 Location: San Diego, Ca Posts: 190	code 71? check engine light came on again, got code 71 again. how do i go about getting a more precise diagnostic? EGR SYSTEM MALFUNCTION seems pretty broad... anyone have experience fixing EGRs?