LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lincoln >> 2021 >> Aviator Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 730 (MULTIFUNCTION Electronic Modules) >> Diagnosis And Testing >> Body Control Module (BCM) >> Diagnostic Trouble Code (DTC) Chart
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Diagnostic Trouble Code (DTC) Chart

WARNING: This page is about a different car, the 2020 Lincoln Aviator. However, it is still accessible from the selected car via links, so may be relevant.

Diagnostics in this information assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods .

Diagnostic Trouble Code Chart 

Module DTC Description Action
BCM B11D9:16 Vehicle Battery:Circuit Voltage Below Threshold GO to Pinpoint Test Y 
BCM B11D9:17 Vehicle Battery:Circuit Voltage Above Threshold GO to Pinpoint Test Z 
BCM U0100:87 Lost Communication With ECM/PCM "A":Missing Message GO to Pinpoint Test A 
BCM U0121:87 Lost Communication With Anti-Lock Brake System (ABS) Control Module:Missing Message GO to Pinpoint Test B 
BCM U0131:87 Lost Communication With Power Steering Control Module:Missing Message GO to Pinpoint Test C 
BCM U0151:87 Lost Communication With Restraints Control Module:Missing Message GO to Pinpoint Test D 
BCM U0155:87 Lost Communication With Instrument Panel Cluster (IPC) Control Module:Missing Message GO to Pinpoint Test E 
BCM U0166:87 Lost Communication With Auxiliary Heater Control Module:Missing Message GO to Pinpoint Test F 
BCM U0184:87 Lost Communication With Radio:Missing Message GO to Pinpoint Test G 
BCM U0198:87 Lost Communication With Telematic Control Module: Missing Message GO to Pinpoint Test H 
BCM U0199:87 Lost Communication With "Door Control Module A":Missing Message GO to Pinpoint Test I 
BCM U019B:87 Lost Communication With Battery Charger Control Module:Missing Message GO to Pinpoint Test J 
BCM U0200:87 Lost Communication With "Door Control Module B":Missing Message GO to Pinpoint Test K 
BCM U0208:87 Lost Communication With "Seat Control Module A":Missing Message GO to Pinpoint Test L 
BCM U0212:87 Lost Communication With Steering Column Control Module:Missing Message GO to Pinpoint Test M 
BCM U0230:87 Lost Communication With Rear Gate Module:Missing Message GO to Pinpoint Test N 
BCM U0232:87 Lost Communication With Side Obstacle Detection Control Module "A":Missing Message GO to Pinpoint Test O 
BCM U0233:87 Lost Communication With Side Obstacle Detection Control Module "B":Missing Message GO to Pinpoint Test P 
BCM U023A:87 Lost Communication With Image Processing Control Module A:Missing Message GO to Pinpoint Test Q 
BCM U0252:87 Lost Communication With Lighting Control Module-Rear "B":Missing Message GO to Pinpoint Test R 
BCM U0253:87 Lost Communication With Accessory Protocol Interface Module:Missing Message GO to Pinpoint Test S 
BCM U0256:87 Lost Communication With Front Controls Interface Module "A":Missing Message GO to Pinpoint Test T 
BCM U0293:87 Lost Communication With Hybrid/EV Powertrain Control Module "A":Missing Message GO to Pinpoint Test U 
BCM U1000:00 Solid State Driver Protection Active:Driver Disabled: No Sub Type Information GO to Pinpoint Test V 
BCM U2005:85 Vehicle Speed:Signal Above Allowable Range GO to Pinpoint Test W 
BCM U2100:00 Initial Configuration Not Complete:No Sub Type Information GO to Pinpoint Test X 
BCM U2101:00 Control Module Configuration Inomplete:No Sub Type Information GO to Pinpoint Test X 
BCM U2200:00 Control Module Configuration Memory Corrupt:No Sub Type Information GO to Pinpoint Test X 
BCM U3000:49 Control Module:Internal Electronic Failure GO to Pinpoint Test AA 
BCM U3006:16 Control Module Input Power "A":Circuit Voltage Below Threshold GO to Pinpoint Test Y 
BCM U3006:17 Control Module Input Power "A":Circuit Voltage Above Threshold GO to Pinpoint Test Z 
BCM U3006:1C Control Module Input Power "A":Circuit Voltage Out of Range GO to Pinpoint Test Y 
BCM U3006:1C Control Module Input Power "A":Circuit Voltage Out of Range GO to Pinpoint Test Z 
BCM U3007:16 Control Module Input Power "B":Circuit Voltage Below Threshold GO to Pinpoint Test Y 
BCM U3007:17 Control Module Input Power "B":Circuit Voltage Above Threshold GO to Pinpoint Test Z 
BCM U3013:16 Control Module Input Power "C":Circuit Voltage Below Threshold GO to Pinpoint Test Y 
BCM U3013:17 Control Module Input Power "C":Circuit Voltage Above Threshold GO to Pinpoint Test Z 
BCM U3014:16 Control Module Input Power "D":Circuit Voltage Below Threshold GO to Pinpoint Test Y 
BCM U3014:17 Control Module Input Power "D":Circuit Voltage Above Threshold GO to Pinpoint Test Z