Cylinder 1 Injector Circuit Low

Q: What does code P0261 mean?

Cylinder 1 Injector Circuit Low: The fuel injector circuit for cylinder 1 has low voltage — possible open or short to ground.

Powertrain Code · High

What does P0261 mean?

The fuel injector circuit for cylinder 1 has low voltage — possible open or short to ground.

System: Fuel Injector

P0261 is a powertrain diagnostic trouble code indicating cylinder 1 injector circuit low. This code is classified as high severity, which means: address soon — may cause further damage.

Diagnostic data on this page is compiled from publicly available repair resources and technical service bulletins. Always have a qualified mechanic confirm the diagnosis before authorizing repairs on your vehicle.