ZR-1 Net Registry Forums - View Single Post

limey · 04-28-2012

Briefly, Accessing the Cluster information 4.0 I get a code 41, Car runs awful.

Aftermarket PROM in the car, ported top end, new injectors, just replaced the ECM with known good unit.

Any ideas?

04-28-2012	#1
limey Join Date: Oct 2008 Location: tampa Posts: 537	Code 41 Briefly, Accessing the Cluster information 4.0 I get a code 41, Car runs awful. Aftermarket PROM in the car, ported top end, new injectors, just replaced the ECM with known good unit. Any ideas?