Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2022 Ford Expedition TimberlineFACTORY OEM SERVICE PROCEDURE
Body Control Module (BCM)
| DTC | Description | Action |
|---|---|---|
| B11D8:01 | Restraint Event Notification: General Electrical Failure | GO to Pinpoint Test A |
| B11D9:09 | Vehicle Battery: Component Failures | GO to Pinpoint Test B |
| B11D9:16 | Vehicle Battery: Circuit Voltage Below Threshold | GO to Pinpoint Test B |
| B11D9:17 | Vehicle Battery: Circuit Voltage Above Threshold | GO to Pinpoint Test B |
| U0100:87 | Lost Communication With ECM/PCM "A": Missing Message | GO to Pinpoint Test C |
| U0121:87 | Lost Communication With Anti-Lock Brake System (ABS) Control Module "A": Missing Message | GO to Pinpoint Test D |
| U0122:87 | Lost Communication With Vehicle Dynamics Control Module: Missing Message | GO to Pinpoint Test E |
| U0131:87 | Lost Communication With Power Steering Control Module "A": Missing Message | GO to Pinpoint Test F |
| U0137:87 | Lost Communication With Trailer Brake Control Module: Missing Message | GO to Pinpoint Test G |
| U0146:87 | Lost Communication With Serial Data Gateway "A": Missing Message | GO to Pinpoint Test H |
| U0151:87 | Lost Communication With Restraints Control Module: Missing Message | GO to Pinpoint Test I |
| U0155:87 | Lost Communication With Instrument Panel Cluster (IPC) Control Module: Missing Message | GO to Pinpoint Test J |
| U0184:87 | Lost Communication With Radio: Missing Message | GO to Pinpoint Test K |
| U0198:87 | Lost Communication With Telematic Control Module "A": Missing Message | GO to Pinpoint Test L |
| U0199:87 | Lost Communication With "Door Control Module A": Missing Message | GO to Pinpoint Test M |
| U0200:87 | Lost Communication With "Door Control Module B": Missing Message | GO to Pinpoint Test N |
| U0208:87 | Lost Communication With "Seat Control Module A": Missing Message | GO to Pinpoint Test O |
| U0212:87 | Lost Communication With Steering Column Control Module: Missing Message | GO to Pinpoint Test P |
| U0230:87 | Lost Communication With Rear Gate Module: Missing Message | GO to Pinpoint Test Q |
| U0232:87 | Lost Communication With Side Obstacle Detection Control Module "A": Missing Message | GO to Pinpoint Test R |
| U0233:87 | Lost Communication With Side Obstacle Detection Control Module "B": Missing Message | GO to Pinpoint Test R |
| U023A:87 | Lost Communication With Image Processing Module A: Missing Message | GO to Pinpoint Test S |
| U0252:87 | Lost Communication With Lighting Control Module- Rear "B": Missing Message | GO to Pinpoint Test T |
| U0253:87 | Lost Communication With Accessory Protocol Interface Module: Missing Message | GO to Pinpoint Test U |
| U0256:87 | Lost Communication With Front Controls Interface Module "A": Missing Message | GO to Pinpoint Test V |
| U1000:00 | Solid State Driver Protection Active -Driver Disabled: No Sub Type Information | GO to Pinpoint Test W |
| U1A4C:55 | Build / End of Line mode Active: Not Configured | GO to Pinpoint Test X |
| U2005:85 | Vehicle Speed: Signal Above Allowable Range | GO to Pinpoint Test Y |
| U202B:61 | In-Use Application Signing Key: Signal Calculation Failure | GO to Pinpoint Test Z |
| U202B:62 | In-Use Application Signing Key: Signal Compare Failure | GO to Pinpoint Test Z |
| U2100:00 | Initial Configuration Not Complete: No Sub Type Information | GO to Pinpoint Test AA |
| U2101:00 | Control Module Configuration Incompatible: No Sub Type Information | GO to Pinpoint Test AA |
| U2200:00 | Control Module Configuration Memory Corrupt: No Sub Type Information | GO to Pinpoint Test AA |
| U3000:49 | Control Module: Internal Electronic Failure | GO to Pinpoint Test AB |
| U3006:16 | Control Module Input Power "A" Circuit/Open: Circuit Voltage Below Threshold | GO to Pinpoint Test AC |
| U3006:17 | Control Module Input Power "A" Circuit/Open: Circuit Voltage Above Threshold | GO to Pinpoint Test AD |
| U3006:1C | Control Module Input Power "A" Circuit/Open: Circuit Voltage Out Of Range | GO to Pinpoint Test AC |
| U3006:1C | Control Module Input Power "A" Circuit/Open: Circuit Voltage Out Of Range | GO to Pinpoint Test AD |
| U3007:16 | Control Module Input Power "B" Circuit/Open: Circuit Voltage Below Threshold | GO to Pinpoint Test AC |
| U3007:17 | Control Module Input Power "B" Circuit/Open: Circuit Voltage Above Threshold | GO to Pinpoint Test AD |
| U3013:16 | Control Module Input Power "C" Circuit/Open: Circuit Voltage Below Threshold | GO to Pinpoint Test AC |
| U3013:17 | Control Module Input Power "C" Circuit/Open: Circuit Voltage Above Threshold | GO to Pinpoint Test AD |
| U3014:16 | Control Module Input Power "D" Circuit/Open: Circuit Voltage Below Threshold | GO to Pinpoint Test AC |
| U3014:17 | Control Module Input Power "D" Circuit/Open: Circuit Voltage Above Threshold | GO to Pinpoint Test AD |
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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