PINPOINT TEST C : DTC (DIAGNOSTIC TROUBLE CODE) B1B44:14, B1B46:14, B1B48:14, B1B50:14
C1 RETRIEVE THE DIAGNOSTIC TROUBLE CODES (DTCS) FROM THE PAM (PARKING ASSIST CONTROL MODULE) SELF-TEST
Are multiple parking aid sensor Diagnostic Trouble Codes (DTCs) recorded?
Yes | GO to C2 |
|---|---|
No | For DTC B1B44:14, B1B46:14, B1B48:14 or B1B50:14, GO to C3 For all other Diagnostic Trouble Codes (DTCs), REFER to the PAM DTC Chart in this section. |
C2 CHECK THE REAR BUMPER WIRING HARNESS
Ignition OFF. Inspect the rear bumper wiring harness for opens, shorts, grounds, or corrosion.
Is the rear bumper wiring harness OK?
Yes | GO to C3 |
|---|---|
No | REPAIR or INSTALL a new rear bumper wiring harness. |
C3 CHECK THE PARKING AID SENSOR CIRCUITRY FOR OPENS
Ignition OFF. Disconnect: suspect parking aid sensor(s). Disconnect: BCM C2280D. Measure:
Click to display connectors
DTC B1B44:14
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C2280D-26 | C4011-1 | |
C2280D-7 | C4011-2 | |
C2280D-27 | C4011-3 |
Click to display connectors
DTC B1B46:14
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C2280D-26 | C4012-1 | |
C2280D-8 | C4012-2 | |
C2280D-27 | C4012-3 |
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.