SRS Warning Light Illumination

What NHTSA is examining

The Office of Defects Investigation (ODI) opened this investigation after receiving Nissan early warning reports (EWR) concerning supplemental restraint system (SRS) light illumination on model year (MY) 2012 Nissan Versa vehicles.Information in the reports suggested that the SRS spiral cable harness from the spiral cassette to the driver?s air bag module became pinched within the steering wheel assembly during installation.The pinching condition was apparently causing a short to ground condition. As reported by Nissan, the shorts were the result of isolated operator errors, specifically errors in the way the harness was routed in the steering wheel area.Nissan advised that a production countermeasure was implemented on December 10, 2011 in order to reduce misrouting the spiral cable harness.If an electrical short does occur, the red air bag warning light is designed to continuously flash to alert the driver.However, a shorted harness may prevent the air bag from deploying in a frontal collision.The opening resume originally identified the subject vehicle population as all 2012 Nissan Versa vehicles. It was noted by Nissan that the MY 2012 Versa Sedan and MY 2012 Versa Hatchback vehicles were built on different platforms and varied significantly in design, specifically in that they are equipped with different steering column and air bag module components.Accordingly, the subject vehicle population for analysis was limited to 2012 Nissan Versa Sedan models.Through analysis of…

Vehicles under investigation