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Home >> Ford >> 2021 >> Expedition SSV, 4WD >> Repair and Diagnosis >> Accessories & Equipment >> Collision/Avoidance >> Parking Aid - Vehicles With: Rear Parking Aid >> Diagnosis And Testing >> Parking Aid >> Pinpoint Test(s) >> Pinpoint Test F: B1B58:11 >> Notes

Pinpoint Test F: B1B58:11: Notes

Refer to Parking Aid for schematic and connector information.

Normal Operation and Fault Conditions 

Refer to: Parking Aid - System Operation and Component Description  .

PAM DTC Fault Trigger Conditions 

DTC Description Fault Trigger Conditions
B1B58:11 Rear Sensors Power Circuit: Circuit Short To Ground A continuous and on-demand DTC that sets when the rear sensor voltage supply circuit is shorted to ground or to the signal return circuit.

Possible Causes 

NOTE: Before disconnecting the PAM, BCM or any of the parking aid sensors, verify the connectors are properly seated and latched.