Lincoln Aviator: Rear Occupant Alert System / Rear Occupant Alert System Precautions and Limitations

How Does the Rear Occupant Alert System Work

The system monitors when rear doors have been opened and closed to indicate the potential presence of an occupant in the rear seat. A message displays in the information and entertainment display screen and an audible warning sounds when you switch the ignition off after any of the following conditions have been met: A rear door is opened or closed while the ignition is on...

Switching Rear Occupant Alert System On and Off

Press Settings on the touchscreen. Press Vehicle. Switch Rear Occupant Alert on or off. Note: Performing a master reset causes the system to switch on again...

Other information:

Lincoln Aviator 2020-2026 Service Manual: Specifications

  Lubricants, Fluids, Sealers and Adhesives Item Specification Transfer case fluid   Material: Motorcraft® MERCON® LV Automatic Transmission Fluid / XT-10-QLVC (WSS-M2C938-A) (MERCON® LV, )   Capacities   Liters Transfer case - Service fill 1...

Lincoln Aviator 2020-2026 Service Manual: Diagnosis and Testing - Steering Wheel and Column Electrical Components

Diagnostic Trouble Code (DTC) Chart Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).   Diagnostic Trouble Code Chart Module   DTC Description Action   BCM B108A:01 Start Button: General Electrical Failure   GO to Pinpoint Test A   BCM B108A:24 Start Button: Signal Stuck High   GO to Pinpoint Test A   BCM B1142:29 Ignition Status 1: Signal Invalid   GO to Pinpoint Test A   BCM B1240:11 Start Button Mode Indicator: Circuit Short to Ground   GO to Pinpoint Test B   BCM B1240:15 Start Button Mode Indicator: Circuit Short to Battery or Open   GO to Pinpoint Test C   BCM B1310:12 Run/Start Control: Circuit Short to Battery   GO to Pinpoint Test A   BCM B1310:14 Run/Start Control: Circuit Short to Ground or Open   GO to Pinpoint Test A   SCCM B112B:04 SCCM:Steering Wheel Module: System Internal Failure   GO to Pinpoint Test I   SCCM B112B:44 SCCM:Steering Wheel Module: Data Memory Failure   GO to Pinpoint Test I   SCCM B112B:45 SCCM:Steering Wheel Module: Program Memory Failure   GO to Pinpoint Test I   SCCM B112B:46 SCCM:Steering Wheel Module: Calibration / Parameter Memory Failure   GO to Pinpoint Test I   SCCM B112B:49 SCCM:Steering Wheel Module: Internal Electronic Failure   GO to Pinpoint Test I   SCCM B135C:11 Heater Element:Circuit Short To Ground   GO to Pinpoint Test G   SCCM B135C:13 Heater Element:Circuit Open   GO to Pinpoint Test G   SCCM U0140:00 Lost Communication With Body Control Module: No Sub Type Information   GO to Pinpoint Test H   SCCM U0140:00 SCCM:Lost Communication With Body Control Module: No Sub Type Information   GO to Pinpoint Test J   SCCM U0146:00 SCCM:Lost Communication With Gateway "A": No Sub Type Information   GO to Pinpoint Test J   SCCM U0146:87 SCCM:Lost Communication With Gateway "A": No Sub Type Information   GO to Pinpoint Test J   SCCM U0155:00 SCCM:Lost Communication With Instrument Panel Cluster Module: No Sub Type Information   GO to Pinpoint Test J   SCCM U023A:00 SCCM:Lost Communication With Image Processing Module "A": No Sub Type Information   GO to Pinpoint Test J   SCCM U0241:00 SCCM:Lost Communication With Headlamp Control Module: No Sub Type Information   GO to Pinpoint Test J   SCCM U210A:11 Temperature Sensor:Circuit Short To Ground   GO to Pinpoint Test G   SCCM U210A:13 Temperature Sensor:Circuit Open   GO to Pinpoint Test G   SCCM U3003:A2 Battery Voltage: System Voltage Low   GO to Pinpoint Test E   SCCM U3003:A3 Battery Voltage:System Voltage High   GO to Pinpoint Test F   SECM B135C:11 Heater Element:Circuit Short To Ground   GO to Pinpoint Test K   SECM B135C:15 Heater Element:Circuit Short to Battery or Open   GO to Pinpoint Test K   SECM B13BD:92 Steering Wheel Heater Module:Performance or Incorrect Operation   GO to Pinpoint Test K   SECM U1000:00 Solid State Driver Protection Active:No Sub Type Information   GO to Pinpoint Test K   SECM U210A:02 Temperature Sensor:General Signal Failure   GO to Pinpoint Test K   SECM U210A:11 Temperature Sensor:Circuit Short to Ground   GO to Pinpoint Test K   SECM U210A:15 Temperature Sensor:Circuit Short to Battery or Open   GO to Pinpoint Test K   SIMA U0100:00 Lost Communication With ECM/PCM "A": No Sub Type Information   GO to Pinpoint Test L   SIMA U0140:00 Lost Communication With Body Control Module: No Sub Type Information   GO to Pinpoint Test L   SIMA U3003:16 Battery Voltage:Battery Voltage Below Threshold   GO to Pinpoint Test M   SIMA U3003:17 Battery Voltage:Battery Voltage Above Threshold   GO to Pinpoint Test N Symptom Charts Symptom Chart: Ignition Switch - Push Button Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...