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.
Network Input Message Chart
2021 Ford Edge SE, 4WDSECTION Network Input Message Chart
WARNING: This page is about a different car, the 2021 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
SECM Network Input Messages
| Broadcast Message | Originating Module | Message Purpose |
|---|---|---|
| Active front steering request | PSCM | Requests steering angle changes for stability control events. |
| EPAS fail | PSCM | Informs the SECM of an EPAS or PSCM failure. |
| Lane keeping system status | IPMA | The IPMA is part of the Advanced Driver Assistance Systems (ADAS) module. Informs the SECM of the current lane keeping system status. |
| Odometer master value | IPC | This message is sent to the GWM and then to the SECM. Provides the SECM with the current odometer value in kilometers. |
| Power pack status | PCM | This message is sent to the GWM and then to the SECM. Informs the SECM of powertrain status; OFF-torque not available, ON-torque not available, Start in Progress-torque not available, ON-torque available. |
| Restraint impact event status | RCM | Informs the SECM of airbag deployment and fuel system cutoff due to a vehicle impact event. |
| Stability control event in progress | ABS module | Informs the SECM a stability control event is taking place. |
| Steering wheel angle | PSCM | Provides the SECM with steering wheel angle information for clear vision compensation. |
| Steering wheel heat request | IPC | This message is sent to the GWM and then to the SECM. Informs the SECM the driver has requested the heated steering wheel to be activated. |
| Turn signal status | SCCM | Informs the SECM of the current turn signal status; LEFT, RIGHT or OFF. |
| Vehicle braking command | ABS module | Informs the SECM of vehicle braking. |
| Vehicle configuration information | BCM | This message is sent to the GWM and then to the SECM. Provides the SECM with the current vehicle configuration (central car configuration). |
| Vehicle speed | ABS module | Informs the SECM of the current vehicle speed. |
| Vehicle yaw data | ABS module | Provides the SECM with vehicle yaw data for clear vision compensation. |
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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.