Conditions for Running the DTC
WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
P227BCondition 1
- DTC P0102, P0103, P0107, P0108, P0117, P0118, P0119, P0335, P0336, P2228, P2229, P227C, P227D = Not set
- DTCs related to the following system/component = Not Set - Q17 Fuel Injector
- Ignition Voltage = Greater than 11 V
- Engine = Running
- Engine Speed = Less than 950 RPM
- Intake Air Flow Valve Position = Greater than 90%
- Engine Coolant Temperature = Warmer than 70°C (158°F)
Frequency the DTC runs = Continuously - After the running conditions are met
Condition 2
- DTC P0107, P0108, P2228, P2229, P2230, P227C, P227D, P227E, P2610 = Not set
- Ignition = On
- Engine Off = Greater than 5 s
Frequency the DTC runs = Continuously - After the running conditions are met
P227C, P227D
Engine Running = Greater than 30 s
Frequency the DTC runs = Continuously - After the running conditions are met
P227E
- DTC P0102, P0103, P0107, P0108, P0117, P0118, P0119, P0335, P0336, P2228, P2229, P227C, P227D = Not set
- Ignition = On
Frequency the DTC runs = Continuously - After the running conditions are met