Issue with 165 ECM and injector PW
Posted: Tue May 21, 2019 3:30 am
Hi again
I've recently switched to Siemens deka 80# injectors. Now I'm having an issue with the AFRs going lean starting at 180kpa. Fuel pressure climbs as it should. I've had to add so much PW that the injectors are static before the AFRs are back in the 11.0 range.
I have the 1227165 ECM and have read that those have had issues with the injector drivers. Is there a PW limit I'm reaching?
I've recently switched to Siemens deka 80# injectors. Now I'm having an issue with the AFRs going lean starting at 180kpa. Fuel pressure climbs as it should. I've had to add so much PW that the injectors are static before the AFRs are back in the 11.0 range.
I have the 1227165 ECM and have read that those have had issues with the injector drivers. Is there a PW limit I'm reaching?