This may be a silly question, but is enrichment, like warmup or afterstart factored into the lambda target for short term fuel trim calculations? E.g. if I have 10% warmup enrichment, and lambda target 1.0, will short term trim try to remove the warmup enrichment?
Thanks
Both work completly independed. Short term trim will try to reach lambda 1. If ur warmupenrichment and anything else is set correctly the lambda cintroll will correct 0 and u are at lambda 1. If u set too much in warmupenrichment the lambda control will remove it. But not directly…lambda controll will just adjust fuel by the needed amount.