{"count":1,"message":"Results returned successfully","results":[{"odiNumber":11725874,"manufacturer":"Toyota Motor Corporation","crash":false,"fire":false,"numberOfInjuries":0,"numberOfDeaths":0,"dateOfIncident":"06/15/2025","dateComplaintFiled":"03/20/2026","vin":"JTDKN3DU9F0","components":"SERVICE BRAKES,FORWARD COLLISION AVOIDANCE","summary":"In June 2025, while driving on the highway, the vehicle suddenly displayed multiple brake warning lights and warning messages, including the red brake warning light, ABS light, brake system warning light, and traction/slip indicator. At the same time, the brake pedal became stiff and braking effort increased suddenly, creating a near-crash situation because the vehicle did not slow normally.  Before that incident, the vehicle had already been making abnormal brake-related noises, including a humming/pumping noise when the brake pedal was applied, and there were intermittent episodes where braking felt abnormal. In June 2025, the vehicle was taken to a Toyota dealership during Toyota\u2019s brake booster support program period. The dealership documented customer complaints of \u201chumming noise in cabin when holding foot on the brakes,\u201d a request to \u201cscan for codes for ZJB enhancement,\u201d and that the \u201cvehicle hard to accelerate and brakes got stiff,\u201d but stated that no qualifying ABS codes were present at that time.  In March 2026, the same condition returned and worsened. The vehicle again displayed the red brake warning light, ABS light, brake system warning light, and traction/slip light, and braking performance was reduced. An OBD scan of the ABS control unit showed code C1391, which is associated with brake booster / ABS actuator failure. The Toyota dealership has now diagnosed the vehicle with ABS actuator and brake booster failure and quoted repair.  This is a serious safety issue because braking became more difficult while driving, including on the highway, with sudden warning lights and degraded stopping ability. The failed components are available for inspection. The problem has now been confirmed by a Toyota dealership. The issue was reported to a Toyota dealership during the prior support-program period but was not confirmed then.","products":[{"type":"Vehicle","productYear":"2015","productMake":"TOYOTA","productModel":"PRIUS","manufacturer":"Toyota Motor Corporation"}]}]}