Symptom Chart(s)
WARNING: This page is about a different car, the 2015 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
Symptom Chart: Supplemental Restraint System
Diagnostics in this service information assume a certain skill level and knowledge of Ford-specific diagnostic practices. Refer to: Diagnostic Methods .
Symptom Chart
| Condition | Possible Sources | Actions |
|---|---|---|
| A module does not respond to the diagnostic scan tool | Fuse Diagnostic scan tool DLC Wiring, terminals or connectors Module |
REFER to: Communications Network . |
| An audible tone sounds within 60 seconds of ignition ON | SRS fault or airbag warning indicator fault | CARRY OUT the RCM and IPC self-tests. For RCM Diagnostic Trouble Codes (DTCs), REFER to DTC Chart: Restraint Control Module (RCM) . For IPC Diagnostic Trouble Codes (DTCs), Refer to: Instrumentation, Message Center and Warning Chimes . |
| The airbag indicator is flashing | SRS fault | CARRY OUT the RCM and OCSM self tests. REFER to DTC Chart: Restraint Control Module (RCM) or REFER to DTC Chart: Occupant Classification System Module (OCSM) . |
| The airbag warning indicator is illuminated continuously | Fuse Wiring, terminals or connectors IPC RCM or OCSM |
CARRY OUT the RCM and OCSM self tests. REFER to DTC Chart: Restraint Control Module (RCM) or REFER to DTC Chart: Occupant Classification System Module (OCSM) . If no Diagnostic Trouble Codes (DTCs) were retrieved from the RCM or OCSM, Refer to: Instrumentation, Message Center and Warning Chimes . If the OCSM or RCM does not respond to the diagnostic scan tool, Refer to: Communications Network . |