Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C226A-7 | Ground |
Is the voltage within 0.2 volt of the recorded battery voltage?
Yes | GO to E6 |
|---|---|
No | REPAIR the SCCM voltage supply circuit for high resistance. |
E6 CHECK THE SCCM (STEERING COLUMN CONTROL MODULE) GROUND CIRCUIT FOR HIGH RESISTANCE
Ignition OFF. Disconnect the negative battery cable. REFER to: Battery Disconnect and Connect (414-01 Battery, Mounting and Cables, General Procedures). Measure:
Click to display connectors
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C226A-5 | Ground |
Is the resistance less than 3 ohms?
Yes | CONNECT the negative battery cable. GO to E7 |
|---|---|
No | REPAIR the SCCM ground circuit for high resistance. |
E7 CHECK FOR CORRECT SCCM (STEERING COLUMN CONTROL MODULE) OPERATION
Disconnect and inspect all of the SCCM connectors. Repair:
corrosion (install new connector or terminals - clean module pins) damaged or bent pins - install new terminals/pins pushed-out pins - install new pins as necessary
Reconnect the SCCM connectors and make sure they seat and latch correctly. Operate the system and determine if the concern is still present.
Is the concern still present?
Yes | CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, DISCONTINUE this test and FOLLOW TSB instructions. If no Technical Service Bulletins (TSBs) address this concern, INSTALL a new SCCM. REFER to: Steering Column Control Module (SCCM) (211-05 Steering Wheel and Column Electrical Components, Removal and Installation). |
|---|---|
No | The system is operating correctly at this time. The concern may have been caused by module connections. ADDRESS the root cause of any connector or pin issues. |
B11D9:17
Normal Operation and Fault Conditions
The SCCM continuously monitors the voltage supply circuit. If voltage increases above a predefined limit, the SCCM ceases functions. DTC B11D9:17 can set if the vehicle has been recently jump started or the vehicle battery has been recently charged.
SCCM DTC Fault Trigger Conditions
DTC | Description | Fault Trigger Conditions |
|---|---|---|
B11D9:17 Vehicle Battery: Circuit Above Threshold | This DTC sets in continuous memory if the SCCM detects battery voltage above 19 volts from the battery voltage supply circuit. |
Possible Causes
Charging system SCCM
PINPOINT TEST F : B11D9:17
F1 CHECK FOR CHARGING SYSTEM DIAGNOSTIC TROUBLE CODES (DTCS) SET IN OTHER MODULES
2016 Mustang workshop publication supplied to Mustang Atlas. Original technical text and illustrations; HTML formatting by Mustang Atlas. Source page numbering is retained for traceability. Follow the configuration, revision, warnings, and cross-references in the material. About this edition.