Lincoln Aviator 2020-2026 Service Manual / Electrical / Instrumentation and Warning Systems / Parking Aid - Vehicles With: Rear Parking Aid / General Procedures - Elevation System Check

Lincoln Aviator: Parking Aid - Vehicles With: Rear Parking Aid / General Procedures - Elevation System Check

Check

Turn the ignition ON, engine OFF.

Set the parking brake.

Place the gearshift in REVERSE (R) for rear parking aid sensors.

Place the gearshift in DRIVE (D) for front parking aid sensors.

Using a diagnostic scan tool, monitor the parking aid sensor distance Parameter Identifications (PIDs) to verify no objects are detected.

If the audible warning is heard or if the Parameter Identifications (PIDs) indicate an object is detected, check to make sure the bumper is correctly installed and is not tilted downward so the sensor is pointing at the ground. Refer to Diagnosis and Testing.

General Procedures - Azimuth System Check

Check NOTE: The object used in this system check can be fabricated using a 9 cm diameter (3 in I.D.) pipe, 100 cm (39 in) in length (available as Polyvinyl Chloride (PVC) pipe, or similar from a hardware or plumbing supply...

Removal and Installation - Front Parking Aid Sensor

Removal Remove the front bumper cover. Refer to: Front Bumper Cover (501-19 Bumpers, Removal and Installation). Remove the front parking aid sensor...

Other information:

Lincoln Aviator 2020-2026 Service Manual: Description and Operation - Starting System - System Operation and Component Description

System Operation System Diagram Item Description 1 PCM 2 Starter relay 3 Starter motor 4 BCM 5 Automatic transmission 6 Ignition switch Network Message Chart Module Network Input Messages Powertrain Control Module (PCM) Broadcast Message Originating Module Message Purpose Ignition status BCM Provides the PCM with ignition mode...

Lincoln Aviator 2020-2026 Service Manual: Diagnosis and Testing - Rear Drive Axle and Differential

Preliminary Inspection Visually inspect the housing, seals, drive pinion stem for obvious signs of mechanical damage. If an obvious cause for an observed or reported concern is found, correct the cause (if possible) before proceeding to the next step If the cause is not visually evident, verify the symptom and REFER to Symptom Chart: NVH...

Activating Intelligent Access

The intelligent access key must be within 3 ft (1 m) of the door or luggage compartment you intend to lock or unlock.

At a Door

Electronic door handles are on each door. Gently depress the switch inside the exterior door handle to unlock and open the door. An unlock symbol illuminates on the door window trim indicating your vehicle is unlocked.

Lincoln Aviator. Activating Intelligent Access