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.
2016 Ford Focus STFACTORY OEM SERVICE PROCEDURE
Powertrain Control Module (PCM)
DTC INDEX
| DTC | Description | Action |
|---|---|---|
| P1501 | Vehicle Speed Sensor Out of Self Test Range | This DTC sets if the information in the wheel speed sensor message is outside of the programmed set of parameters. This is most likely due to wheel speed sensor concerns, wiring harness concerns, wheel speed sensor encoder concerns or vehicle communication concerns. DIAGNOSE all PCM communication (U-codes) Diagnostic Trouble Codes (DTCs) before diagnosing any ABS module Diagnostic Trouble Codes (DTCs) If there are no communication Diagnostic Trouble Codes (DTCs) in the PCM, using a diagnostic scan tool, CARRY OUT the ABS module self-test. DIAGNOSE all ABS module Diagnostic Trouble Codes (DTCs). |
| - | All Other PCM Diagnostic Trouble Codes (DTCs) | REFER to: Electronic Engine Controls REFER to: Electronic Engine Controls REFER to: Electronic Engine Controls |
Factory Service Tools
Use the Manual With the Right Hardware
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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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