Blind Spot Monitoring (BSM) Off Indicator with DTC U1A4B or U3000 – 2016 Mazda MX-5
2016 MX-5 – BSM OFF INDICATOR ON WITH DTC U1A4B:97 OR U3000:97 APPLICABLE MODEL(S)/VINS 2016 MX-5 vehicles with VINs lower than JM1ND******104338 (produced before August 20, 2015) Blind Spot Monitoring (BSM) may experience the following conditions (similar to when the BSM control modules detect dirt on the rear bumper surface): The BSM turns “OFF” … Read more