Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C4009-2 | Ground |
Click to display connectors
DTC B1B50:14,
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C4010-2 | Ground |
Is the resistance greater than 10,000 ohms for the sensor circuit in question?
Yes | If all of the parking aid sensors recorded Diagnostic Trouble Codes (DTCs), GO to C5 If one or more (but not all) parking aid sensor(s) recorded Diagnostic Trouble Codes (DTCs), INSTALL a new sensor(s) for the one(s) in question. REFER to: Rear Parking Aid Sensor (413-13A Parking Aid - Vehicles With: Rear Parking Aid, Removal and Installation). |
|---|---|
No | REPAIR the circuit in question. |
C5 CHECK FOR CORRECT BCM (BODY CONTROL MODULE) OPERATION
Disconnect and inspect all BCM connectors and related in - line 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 BCM connectors and related in - line connectors. 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, Click here to access Guided Routine (BCM).. |
|---|---|
No | The system is operating correctly at this time. Concern may have been caused by a loose or corroded connector. ADDRESS the root cause of any connector or pin issues. |
DTC B1B44:12, B1B46:12, B1B48:12, B1B50:12
Refer to Wiring Diagrams Cell 131 for schematic and connector information.
Normal Operation and Fault Conditions
REFER to: Parking Aid - System Operation and Component Description (413-13A Parking Aid - Vehicles With: Rear Parking Aid, Description and Operation).
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.