The present application discloses systems and methods for detecting non-auditory nerve stimulation with an implant having a plurality of electrodes configured to electrically stimulate a target nerve of the implant recipient. One embodiment includes generating an electrical stimulation signal with a first set of electrodes of the implant, measuring a response to the electrical stimulation signal with a second set of electrodes of the implant, and determining whether the electrical stimulation signal stimulated at least one non-target nerve of the implant recipient based on the measured response.