ACDelco E38 calibration value
Posted: Sat May 06, 2023 10:08 am
Hello All,
new to ECUing
Can anyone explain on an ACDelco E38 ECU,, what the value of KefPMC_b_VariableSpeedPump,,,would be enabled or disabled.,,,what would be the purpose of changing this.
Recently purchased an 2010 Chevrolet Suburban 5.3L that had an AFM delete done to it. It has a rough idle,I bought it 'as is'
The previous owner got an DiabloSport Predator2 to do the AFM delete in the ECU,,in the cam kit bundle he bought. which he did go through this to delete the AFM/DOD,in ECU
After reading the ECU with PowerPCM_Flasher,then loading this bin into Universal Patcher, I think this particular value is at a 'non default' vale as it has the little black check mark above the entry in the left pane. It is set to a value of 0. The DodSwitch value also has the little black check mark,,which I only assume is a non-default value. It is set to value of 1.
TIA
new to ECUing
Can anyone explain on an ACDelco E38 ECU,, what the value of KefPMC_b_VariableSpeedPump,,,would be enabled or disabled.,,,what would be the purpose of changing this.
Recently purchased an 2010 Chevrolet Suburban 5.3L that had an AFM delete done to it. It has a rough idle,I bought it 'as is'
The previous owner got an DiabloSport Predator2 to do the AFM delete in the ECU,,in the cam kit bundle he bought. which he did go through this to delete the AFM/DOD,in ECU
After reading the ECU with PowerPCM_Flasher,then loading this bin into Universal Patcher, I think this particular value is at a 'non default' vale as it has the little black check mark above the entry in the left pane. It is set to a value of 0. The DodSwitch value also has the little black check mark,,which I only assume is a non-default value. It is set to value of 1.
TIA