ZR-1 Net Registry Forums - View Single Post - Y/T DataMaster vid with throttle movement...

Franke · 08-05-2013

Thanks XfireZ51 for the info. I did disconnect the battery to fix the injectors and O2's so I understand why the readings now. The ECM did have to relearn as I did tests with the old memcal and the newer Haibeck chip to view any differences. I saw an increase in MPG and a good emissions reading after a 25 mile ride down the hiway and back, then to the emissions testing facility. The BLM readings BEFORE the fix were very rich on the left side. LT was 115 consistently and ST was moving but rich always. After the fix LTs were consistant at 128 and the STs stayed around 128 +- 5 as well at idle and above. Looking at the histograms it showed the Fuel trim cells to be good at all RPM's. Good to have her back to normal.

08-05-2013	#6
Franke Join Date: May 2013 Location: Beaver, PA Posts: 515	Re: Y/T DataMaster vid with throttle movement... Thanks XfireZ51 for the info. I did disconnect the battery to fix the injectors and O2's so I understand why the readings now. The ECM did have to relearn as I did tests with the old memcal and the newer Haibeck chip to view any differences. I saw an increase in MPG and a good emissions reading after a 25 mile ride down the hiway and back, then to the emissions testing facility. The BLM readings BEFORE the fix were very rich on the left side. LT was 115 consistently and ST was moving but rich always. After the fix LTs were consistant at 128 and the STs stayed around 128 +- 5 as well at idle and above. Looking at the histograms it showed the Fuel trim cells to be good at all RPM's. Good to have her back to normal.