Would a Bad Injector Cause a Misfire?

Dirty fuel injectors may cause your vehicle's engine to misfire. This problem makes the motor feel as though it is sputtering — sending vibrations through the car.

Can a bad injector cause a misfire?

If a clogged fuel injector continually struggles to disperse fuel to the engine, a time will come when it misses the fuel supply completely and the engine will misfire. ... Such damage can cause fuel to be wasted by leaking from the body or by supplying excessive fuel when the internal springs are damaged.

Will fuel injector cleaner help misfire?

If your engine misfires due to unbalanced air to fuel ratio because of clogged fuel injectors, then yes, injector cleaner could clean the clogged fuel injectors and restore the air to fuel ratio.