DTC Parameters
- Battery voltage is 7.5-15.0 volts.
- Engine speed is more than 40 RPM.
DTC sets if fuel injector No. 1 feedback voltage is 2.6-4.6 volts (ECM pull-up voltage) indicating an open circuit when fuel injector No. 1 is commanded off.
DTC sets if fuel injector No. 1 feedback voltage is 2.6-4.6 volts (ECM pull-up voltage) indicating an open circuit when fuel injector No. 1 is commanded off.