P0211 Acura Injector Circuit Malfunction Cylinder 11

Possible causes

– Faulty fuel injector 11
– Fuel Injector 11 harness is open or shorted
– Fuel injector 11 circuit poor electrical connection

What about the obd code?

The P0211 Acura is set if the Engine Control Module (ECM) is detects a low or high voltage drop or resistance at the injector 11.

Symptoms

– Engine Light ON (or Service Engine Soon Warning Light)
– Lack/Loss of Power
– The engine may be harder to start
– Engine hesitation

P0211 Acura Description

Engine Control Module (ECM) checks the injectors circuit resistance and monitors the voltage drop during normal operation. The ECM will trigger the P0211 Acura code when the resistance or voltage drop at the injector 11 is out of specifications.