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.
2013 Ford Escape SFACTORY OEM SERVICE PROCEDURE
Body Control Module (BCM)
BODY CONTROL MODULE (BCM) DTC CHART
| DTC | Description | Action |
|---|---|---|
| B102F:2F | Auxiliary Switch: Signal Erratic | GO to PINPOINT TEST B . |
| B108A:24 | Start Button Circuit "A": Signal Stuck High | GO to PINPOINT TEST E . |
| B108B:23 | Start Button Circuit "A": Signal Stuck Low | GO to PINPOINT TEST E . |
| B108B:24 | Start Button Circuit "A": Signal Stuck High | GO to PINPOINT TEST E . |
| B108B:2F | Start Button Circuit "A": Signal Erratic | GO to PINPOINT TEST E . |
| B108C:23 | Start Button Circuit "B": Signal Stuck Low | GO to PINPOINT TEST E . |
| B108C:24 | Start Button Circuit "B": Signal Stuck High | GO to PINPOINT TEST E . |
| B108C:2F | Start Button Circuit "B": Signal Erratic | GO to PINPOINT TEST E . |
| B10E7:12 | Ignition On Relay: Circuit Short To Battery | For vehicles equipped with an ignition switch, GO to PINPOINT TEST C . For vehicles equipped with a start/stop switch, GO to PINPOINT TEST E . |
| B10E7:14 | Ignition On Relay: Circuit Short To Ground or Open | For vehicles equipped with an ignition switch, GO to PINPOINT TEST C . For vehicles equipped with a start/stop switch, GO to PINPOINT TEST E . |
| B112A:12 | Ignition On Relay B: Circuit Short To Battery | For vehicles equipped with an ignition switch, GO to PINPOINT TEST C . For vehicles equipped with a start/stop switch, GO to PINPOINT TEST E . |
| U300A:13 | Ignition Switch: Circuit Open | GO to PINPOINT TEST C . |
| - | All Other BCM DTCs | MULTIFUNCTION ELECTRONIC MODULES . |
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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