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.
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HOMESERVICE MANUALSFORD2021TRANSIT-350 HD BASE, VAN CARGO EXTENDED, 3.5L ENG VIN 8, AWDREPAIR AND DIAGNOSISBODY & FRAMEDOOR LOCKSPASSIVE ANTI-THEFT SYSTEM (PATS)
2021 Ford Transit-350 HD Base, Van Cargo Extended, 3.5L Eng VIN 8, AWD
Passive Anti-Theft System (Pats)
2021 Ford Transit-350 HD Base, Van Cargo Extended, 3.5L Eng VIN 8, AWDSECTION Passive Anti-Theft System (Pats)
- Description And Operation
- Diagnosis And Testing
- Passive Anti-Theft System (PATS)
- Diagnostic Trouble Code (DTC) Chart
- Symptom Chart
- Pinpoint Tests
- Pinpoint Test A: The Vehicle Does Not Start
- Pinpoint Test B: B10D7:05
- Pinpoint Test C: B10D7:87
- Pinpoint Test D: B10D7:8F
- Pinpoint Test E: B10D9:87
- Pinpoint Test F: C113A:11 Or C113A:15
- Pinpoint Test G: DTC (Diagnostic Trouble Code) B10D5:13
- Pinpoint Test H: DTC (Diagnostic Trouble Code) B10D7:51
- Pinpoint Test I: DTC (Diagnostic Trouble Code) B10D7:55
- Pinpoint Test J: DTC (Diagnostic Trouble Code) B10D8:00
- Pinpoint Test K: DTC (Diagnostic Trouble Code) P161A:00, P161B:00
- Pinpoint Test L: DTC (Diagnostic Trouble Code) B10DA:51
- Passive Anti-Theft System (PATS)
- General Procedures
- Removal And Installation
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.