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.
2017 Ford Transit Connect TitaniumFACTORY OEM SERVICE PROCEDURE
Anti-Theft System DTCS: Passive: BCM
DTC INDEX
| DTC | Description | Action |
|---|---|---|
| B10D5:94 | PATS Antenna: Unexpected Operation | The BCM received an incomplete or corrupt response from the PATS transceiver. INSTALL a new PATS transceiver. |
| B10D7:05 | PATS Key: System Programming Failure | GO to Pinpoint Test B |
| B10D7:51 | PATS Key: Not Programmed | There is an unprogrammed PATS key. PROGRAM the PATS key. REFER to: Key Programming Using Diagnostic Equipment . |
| B10D7:55 | PATS Key: Not Configured | The BCM Configurable Engine Immobilizer (CEI) was not configured after PMI. FOLLOW the diagnostic scan tool on-screen instructions after the PMI process to perform the Configurable Engine Immobilizer (CEI) Lock Configuration. |
| B10D7:81 | PATS Key: Invalid Serial Data Received | GO to Pinpoint Test C |
| B10D7:87 | PATS Key: Missing Message | GO to Pinpoint Test D |
| B10D7:94 | PATS Key: Unexpected Operation | GO to Pinpoint Test C |
| B10D8:00 | PATS Key Less Than Minimum Programmed: No Sub Type Information | Less than the minimum required keys are programmed. Use a diagnostic scan tool and VIEW the BCM Minimum number of keys required (MIN_KEYS_RQD) PID. CYCLE the customer's additional key(s) in the ignition to complete the key programming procedure. When less than the minimum keys are programmed, the BCM automatically programs the first 2 keys (or 4 keys dependent on vehicle build) that are cycled in the ignition lock cylinder. |
| B10DA:51 | PATS Target Identifier: Not Programmed | There is no BCM ID stored in the BCM memory. CARRY OUT a parameter reset. REFER to: Passive Anti-Theft System (PATS) Parameter Reset . |
| All other Diagnostic Trouble Codes (DTCs) | - | REFER to: Body Control Module (BCM) . |
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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