TSB: Some 2018 ? 2020 model year Camry and Camry Hybrid vehicles may exhibit one or more of the following conditions: ? Diagnostic Trouble Code (DTC) C1AAE is displayed. ? A camera malfunction error message is displayed on the Multi-display Unit and/or hood damage from aftermarket parts is exhibited. These conditions may be caused by an aftermarket forward recognition hood also known as a camera heater. Follow the Repair Procedure in this bulletin to address these conditions.