Keep your factory parking assist system reading the space around your bumpers with the Standard Ignition Parking Aid Sensor PPS108. This ultrasonic sensor drops in as a direct-fit replacement for the 2019-2023 Ford Edge, 2018-2020 Ford Expedition, 2018-2019 Ford Explorer, and 2018-2021 Lincoln Navigator, and is cataloged for both front and rear parking sensor positions.
- Ultrasonic sensing: emits and receives sound-wave pulses to gauge the distance to nearby objects while parking or maneuvering.
- Signals the parking assist module: sends distance data to the vehicle's parking aid system so it can drive the audible and visual proximity alerts.
- Direct-fit replacement: a direct-fit replacement sensor for the listed vehicle applications.
If a failed or damaged sensor is the cause of dropped, constant, or erratic parking alerts, this replaces it. Diagnose the fault before ordering, since faults in the wiring, module, or another sensor can cause similar symptoms.
Interchange: BWS108 · PASA75 · PAS1162 · HU5Z15K859AAN · 860-4081 · 8604081
Manufacturer part number PPS108
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What does this parking aid sensor do?
It is an ultrasonic sensor that emits and receives sound-wave pulses to gauge the distance to nearby objects, sending that data to the vehicle's parking assist module to trigger proximity alerts.
Which vehicles does the PPS108 fit?
It is a direct-fit replacement for the 2019-2023 Ford Edge, 2018-2020 Ford Expedition, 2018-2019 Ford Explorer, and 2018-2021 Lincoln Navigator. See the Buyer's Guide tab to confirm your vehicle.
Is this a front or rear sensor?
The catalog lists this sensor for both front and rear parking aid positions on the applicable vehicles. Confirm the correct location for your vehicle before installing.
What numbers does this sensor interchange with?
It cross-references BWS108, PASA75, PAS1162, HU5Z15K859AAN, and 860-4081 (also listed as 8604081). Its own manufacturer part number is PPS108.
Why are my parking sensors alerting incorrectly?
Dropped, constant, or erratic alerts can come from a failed sensor, but also from wiring, the parking assist module, or another sensor. Diagnose the cause first; if this sensor is faulty, this part replaces it.
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