Lincoln Aviator 2020-2025 Service Manual / Chassis / Suspension / Vehicle Dynamic Suspension / Description and Operation - Vehicle Dynamic Suspension - Vehicles With: Air Suspension - System Operation and Component Description

Lincoln Aviator: Vehicle Dynamic Suspension / Description and Operation - Vehicle Dynamic Suspension - Vehicles With: Air Suspension - System Operation and Component Description

System Operation

System Diagram

Item	Description
1	HS-CAN2
2	HS-CAN1
3	HS-CAN3
4	SUMA and Air Compressor Assembly
5	LHF Air Spring Solenoid
6	PSCM
7	PCM
8	ABS
9	LHF Height Sensor
10	RHF Height Sensor
11	LHR Height Sensor
12	RHR Height Sensor
13	BCM
14	RHF Air Spring Solenoid
15	LHR Air Spring Solenoid
16	RHR Air Spring Solenoid
17	IPC
18	RCM
19	GWM

Network Message Chart

Module Network Input Messages - SUMA

Broadcast Message	Originating Module	Message Purpose
ABS active	ABS module	Indicates the current ABS activity, on or off.
Accelerator pedal position	PCM	This message is sent to the GWM and then to the SUMA. Indicates the current accelerator pedal position.
Ambient air temperature	PCM	This message is sent to the GWM and then to the SUMA. Indicates the current ambient air temperature.
Driven wheel torque request	PCM	This message is sent to the GWM and then to the SUMA. Indicates the current amount of powertrain output requested by the PCM.
Engine RPM	PCM	This message is sent to the GWM and then to the SUMA. Indicates the current engine speed in revolutions per minute.
Fuel level	IPC	This message is sent to the GWM and then to the SUMA. Indicates the current vehicle fuel level as a percentage.
Gear lever position	PCM	This message is sent to the GWM and then to the SUMA. Indicates the current transmission gear status. Used to determine the amount of dampening required during vehicle operation.
Ignition status	BCM	This message is sent to the GWM and then to the SUMA. Indicates if the current ignition status is off, accessory, run, start, invalid or unknown.
Life cycle mode	BCM	This message is sent to the GWM and then to the SUMA. Indicates if the current vehicle life cycle is normal, factory, not used or transport.
Message center display	IPC	This message is sent to the GWM and then to the SUMA. Indicates if the vehicle is equipped with a message center and indicates the current status of the message center.
Message center feature configuration	IPC	This message is sent to the GWM and then to the SUMA. Indicates if the vehicle is equipped with a message center configuration.
Odometer value	IPC	This message is sent to the GWM and then to the SUMA. Indicates the current odometer value in kilometers.
Powertrain torque status	PCM	This message is sent to the GWM and then to the SUMA. Indicates the current status of the powertrain; power pack off torque not available, power pack on torque not available, start in progress torque not available and power pack on torque available.
Stability control brake active	ABS module	Indicates if the current ESC activity is on or off.
Steering wheel angle sensor	PSCM	Indicates the current steering wheel angle relative to the straight ahead position and the number of complete 360 degree revolutions.
Traction control mode	ABS module	Indicates if the current traction control activity is on or off.
Vehicle configuration data	BCM	This message is sent to the GWM and then to the SUMA . Indicates the current vehicle configuration and optional equipment.
Vehicle lateral acceleration	ABS module	Indicates the current lateral acceleration as measured by the RCM sensors and relayed by the ABS module.
Vehicle lateral acceleration	RCM	Indicates the current lateral acceleration as measured by the RCM sensors.
Vehicle longitudinal acceleration	ABS module	Indicates the current longitudinal acceleration as measured by the RCM sensors and relayed by the ABS module.
Vehicle longitudinal acceleration	RCM	Indicates the current longitudinal acceleration as measured by the RCM sensors.
Vehicle roll rate	ABS module	Indicates the current roll rate as measured by the RCM sensors and relayed by the ABS module.
Vehicle roll rate	RCM	Indicates the current roll rate as measured by the RCM sensors.
Vehicle speed	PCM	This message is sent to the GWM and then to the SUMA. Indicates the current vehicle speed in kilometers per hour.
Vehicle yaw rate	ABS module	Indicates the current yaw rate as measured by the RCM sensors and relayed by the ABS module.
Vehicle yaw rate	RCM	Indicates the current yaw rate as measured by the RCM sensors.

Air Suspension

The SUMA is connected to the HS-CAN to communicate with the ABS module, the PCM and other modules. With the information received the SUMA monitors the heave, roll, pitch, cornering, braking and acceleration of the vehicle. Based on this information the SUMA calculates the best action for each valve solenoid.

When the SUMA is initialized (ignition on), it carries out a preliminary electrical check of the height sensors, height sensor circuits, solenoids and solenoid circuits. Any malfunction detected in the system causes the Air Suspension Control Module to set a DTC (diagnostic trouble code) and send a message over the HS-CAN2 to the GWM . The GWM then sends a message to the IPC over the HS-CAN3 and the IPC responds by displaying a message in the message center.

Component Description

Easy Entry/Exit Feature

When the vehicle is in Standard operating condition (not in the Deep Conditions or Excite selectable drive mode the vehicle will lower (0.6 inches) 15mm upon igition off. This will be interrupted if a door is opened during the leveling process and will resume once the door is closed. The vehicle then will kneel an additional ( 1 inch) 35mm for a total of a ( 2 inch) 50mm drop upon the customers approach. Approach is detected by Key Fob proximity, pressing the unlock button on the Fob, or remote start. Again, this will be interrupted if a door is opened during the leveling process, however it will not resume once the door is closed. The vehicle is intended to only level the front or rear of the vehicle at a time.

Height Sensor

The height sensor sends a PWM signal back to the SUMA. The sensor has 3 circuits, one circuit is for the 5 volt sensor supply, one circuit is for sensor ground and one circuit is for the sensor output.

Air Spring Solenoid

The SUMA uses a PWM output to control the air spring solenoid. The solenoid opens or closes depending on the amount of current supplied by the SUMA.

Air Suspension Compressor Assembly

The Air Suspension Compressor Assembly is a 4 channel system, it supplies and controls air pressure to the the front and rear air springs independently. This is a closed system with an air pressure reservoir.

The compressor only maintains system pressure and can not inflate the entire system if pressure is fully discharged.

SUMA (Suspension Control Module A)

The SUMA monitors all sensor inputs and all HS-CAN messages that relate to the vehicle dynamic suspension and then directly controls the air spring solenoids. The SUMA sends an individual electrical current to each air spring solenoid to control the amount of ride height required.

The SUMA is integral to the Air Suspension Compressor and not replaceable separately.

The SUMA requires calibration when one of the following components is installed new, disassembled, disconnected or removed.

SUMA
Suspension height sensor
Front air spring
Rear air spring

The calibration procedure is carried out using the diagnostic scan tool and is required for the system to learn the zero-position of the vehicle.

Before performing the calibration procedure:

Be sure the vehicle is on a level surface.
The vehicle must not be moving.
No occupants in the vehicle.

Make sure the suspension is in a neutral position if it was recently lowered. To neutralize the suspension, drive the vehicle a short distance, such as around a parking lot.

Description and Operation - Vehicle Dynamic Suspension - System Operation and Component Description

System Operation System Diagram Item Description 1 VDM 2 LH front valve solenoid 3 PSCM 4 PCM 5 ABS module 6 LH front height sensor 7 RH front height sensor 8 LH rear height sensor 9 RH rear height sensor 10 BCM 11 RH front valve solenoid 12 LH rear valve solenoid 13 RH rear valve solenoid 14 IPC 15 RCM 16 GWM Network Message Chart Module Network Input Messages - VDM Broadcast Message Originating Module Message Purpose ABS active ABS module Indicates the current ABS activity, on or off...

Diagnosis and Testing - Vehicle Dynamic Suspension

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Lincoln Aviator 2020-2025 Service Manual: Diagnosis and Testing - Information and Entertainment System

Diagnostic Trouble Code (DTC) Chart Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods (100-00 General Information, Description and Operation). Diagnostic Trouble Code Chart Module DTC Description Action ACM B116A:01 Handset Microphone: General Electrical Failure GO to Pinpoint Test AB ACM B116A:12 Handset Microphone: Circuit Short To Battery GO to Pinpoint Test AB ACM B116A:14 Handset Microphone: Circuit Short To Ground or Open GO to Pinpoint Test AB ACM B117A:01 Backup Microphone: General Electrical Failure GO to Pinpoint Test AB ACM B117A:12 Backup Microphone: Circuit Short To Battery GO to Pinpoint Test AB ACM B117A:14 Backup Microphone: Circuit Short To Ground or Open GO to Pinpoint Test AB ACM B128C:13 Speaker #15: Circuit Open GO to Pinpoint Test G ACM B13F5:01 Microphone 3: General Electrical Failure GO to Pinpoint Test AB ACM B13F5:12 Microphone 3: Circuit Short To Battery GO to Pinpoint Test AB ACM B13F5:14 Microphone 3: Circuit Short To Ground or Open GO to Pinpoint Test AB ACM B150C:01 Automobile Audio Bus (A2B) Node 1: General Electrical Failure GO to Pinpoint Test D ACM B150C:11 Automobile Audio Bus (A2B) Node 1: Circuit Short To Ground GO to Pinpoint Test D ACM B150C:12 Automobile Audio Bus (A2B) Node 1: Circuit Short To Battery GO to Pinpoint Test D ACM B150C:13 Automobile Audio Bus (A2B) Node 1: Circuit Open GO to Pinpoint Test D ACM B150C:55 Automobile Audio Bus (A2B) Node 1: Not Configured GO to Pinpoint Test D ACM B150C:87 Automobile Audio Bus (A2B) Node 1: Missing Message GO to Pinpoint Test D ACM B150C:8F Automobile Audio Bus (A2B) Node 1: Erratic GO to Pinpoint Test D ACM B150C:95 Automobile Audio Bus (A2B) Node 1: Incorrect Assembly GO to Pinpoint Test D ACM B1511:01 Automobile Audio Bus (A2B) Master Node: General Electrical Failure GO to Pinpoint Test D ACM B1511:11 Automobile Audio Bus (A2B) Master Node: Circuit Short To Ground GO to Pinpoint Test D ACM B1511:12 Automobile Audio Bus (A2B) Master Node: Circuit Short To Battery GO to Pinpoint Test D ACM B1511:13 Automobile Audio Bus (A2B) Master Node: Circuit Open GO to Pinpoint Test D ACM B1511:95 Automobile Audio Bus (A2B) Master Node: Incorrect Assembly GO to Pinpoint Test D ACM B1A01:01 Speaker #1: General Electrical Failure GO to Pinpoint Test G ACM B1A01:11 Speaker #1: Circuit Short To Ground GO to Pinpoint Test G ACM B1A01:12 Speaker #1: Circuit Short To Battery GO to Pinpoint Test G ACM B1A01:13 Speaker #1: Circuit Open GO to Pinpoint Test G ACM B1A02:01 Speaker #2: General Electrical Failure GO to Pinpoint Test G ACM B1A02:11 Speaker #2: Circuit Short To Ground GO to Pinpoint Test G ACM B1A02:12 Speaker #2: Circuit Short To Battery GO to Pinpoint Test G ACM B1A02:13 Speaker #2: Circuit Open GO to Pinpoint Test G ACM B1A03:01 Speaker #3: General Electrical Failure GO to Pinpoint Test G ACM B1A03:11 Speaker #3: Circuit Short To Ground GO to Pinpoint Test G ACM B1A03:12 Speaker #3: Circuit Short To Battery GO to Pinpoint Test G ACM B1A03:13 Speaker #3: Circuit Open GO to Pinpoint Test G ACM B1A04:01 Speaker #4: General Electrical Failure GO to Pinpoint Test G ACM B1A04:11 Speaker #4: Circuit Short To Ground GO to Pinpoint Test G ACM B1A04:12 Speaker #4: Circuit Short To Battery GO to Pinpoint Test G ACM B1A04:13 Speaker #4: Circuit Open GO to Pinpoint Test G ACM B1A06:01 Speaker #6: General Electrical Failure GO to Pinpoint Test G ACM B1A06:11 Speaker #6: Circuit Short To Ground GO to Pinpoint Test G ACM B1A06:12 Speaker #6: Circuit Short To Battery GO to Pinpoint Test G ACM B1A06:13 Speaker #6: Circuit Open GO to Pinpoint Test G ACM B1A07:13 Speaker #7: Circuit Open GO to Pinpoint Test G ACM B1A08:13 Speaker #8: Circuit Open GO to Pinpoint Test G ACM B1A09:13 Speaker #9: Circuit Open GO to Pinpoint Test G ACM B1A10:13 Speaker #10: Circuit Open GO to Pinpoint Test G ACM B1A89:11 Satellite Antenna: Circuit Short To Ground GO to Pinpoint Test B ACM B1A89:13 Satellite Antenna: Circuit Open GO to Pinpoint Test B ACM B1D55:11 Antenna #2: Circuit Short To Ground GO to Pinpoint Test A ACM B1D55:15 Antenna #2: Circuit Short To Battery or Open GO to Pinpoint Test A ACM U0100:00 Lost Communication with ECM/PCM "A": No Sub Type Information GO to Pinpoint Test AC ACM U0121:00 Lost Communication With Anti-Lock Brake System (ABS) Control Module: No Sub Type Information GO to Pinpoint Test AD ACM U0140:00 Lost Communication With Body Control Module: No Sub Type Information GO to Pinpoint Test AE ACM U0155:00 Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Sub Type Information GO to Pinpoint Test AG ACM U0238:00 Lost Communication With Digital Audio Control Module "D": No Sub Type Information GO to Pinpoint Test AS ACM U0253:00 Lost Communication With Accessory Protocol Interface Module: No Sub Type Information GO to Pinpoint Test AX ACM U0256:00 Lost Communication With Front Controls Interface Module "A": No Sub Type Information GO to Pinpoint Test AY ACM U201A:51 Control Module Main Calibration Data: Not Programmed GO to Pinpoint Test BE ACM U201B:04 Control Module Calibration Data #2: System Internal Failure GO to Pinpoint Test BE ACM U201B:51 Control Module Calibration Data #2: Not Programmed GO to Pinpoint Test BE ACM U201B:55 Control Module Calibration Data #2: Not Configured GO to Pinpoint Test BE ACM U2024:00 Control Module Cal-Config Data: No Sub Type Information GO to Pinpoint Test BE ACM U2024:57 Control Module Cal-Config Data: Invalid / Incompatible Software Component GO to Pinpoint Test BE ACM U2100:00 Initial Configuration Not Complete: No Sub Type Information GO to Pinpoint Test BE ACM U2101:00 Control Module Configuration Incompatible: No Sub Type Information GO to Pinpoint Test BE ACM U3000:41 Control Module: General Checksum Failure GO to Pinpoint Test BF ACM U3000:42 Control Module: General Memory Failure GO to Pinpoint Test BF ACM U3000:92 Control Module: Performance or Incorrect Operation GO to Pinpoint Test BF ACM U3000:94 Control Module: Unexpected Operation GO to Pinpoint Test BF ACM U3000:96 Control Module: Component Internal Failure GO to Pinpoint Test BF ACM U3003:16 Battery Voltage: Circuit Voltage Below Threshold GO to Pinpoint Test BA ACM U3003:17 Battery Voltage: Circuit Voltage Above Threshold GO to Pinpoint Test BB APIM B108E:01 Display: General Electrical Failure GO to Pinpoint Test N APIM B108E:02 Display: General Signal Failure GO to Pinpoint Test N APIM B108E:4A Display: Incorrect Component Installed GO to Pinpoint Test N APIM B108E:4B Display: Over Temperature GO to Pinpoint Test N APIM B108E:87 Display: Missing Message GO to Pinpoint Test N APIM B119F:01 GPS Antenna: General Electrical Failure GO to Pinpoint Test U APIM B119F:13 GPS Antenna: Circuit Open GO to Pinpoint Test U APIM B1252:11 USB Port: Circuit Short to Ground GO to Pinpoint Test Q APIM B1252:13 USB Port: Circuit Open GO to Pinpoint Test Q APIM B14FD:11 External Media Control Connectivity: Circuit Short To Ground GO to Pinpoint Test Q APIM B1D79:11 Microphone Input: Circuit Short To Ground GO to Pinpoint Test P APIM B1D79:12 Microphone Input: Circuit Short To Battery GO to Pinpoint Test P APIM B1D79:13 Microphone Input: Circuit Open GO to Pinpoint Test P APIM U0100:00 Lost Communication with ECM/PCM "A": No Sub Type Information GO to Pinpoint Test AC APIM U0121:00 Lost Communication With Anti-Lock Brake System (ABS) Control Module: No Sub Type Information GO to Pinpoint Test AD APIM U0140:00 Lost Communication With Body Control Module: No Sub Type Information GO to Pinpoint Test AE APIM U0151:00 Lost Communication With Restraints Control Module: No Sub Type Information GO to Pinpoint Test AF APIM U0155:00 Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Sub Type Information GO to Pinpoint Test AG APIM U0159:00 Lost Communication With Parking Assist Control Module "A": No Sub Type Information GO to Pinpoint Test AH APIM U0162:00 Lost Communication With Navigation Display Module: No Sub Type Information GO to Pinpoint Test N APIM U0184:00 Lost Communication With Radio: No Sub Type Information GO to Pinpoint Test AJ APIM U0196:00 Lost Communication With Entertainment Control Module-Rear "A": No Sub Type Information GO to Pinpoint Test AK APIM U0198:00 Lost Communication With Telematic Control Module: No Sub Type Information GO to Pinpoint Test AL APIM U0208:00 Lost Communication With "Seat Control Module A": No Sub Type Information GO to Pinpoint Test AM APIM U0209:00 Lost Communication With "Seat Control Module B": No Sub Type Information GO to Pinpoint Test AN APIM U020C:00 Lost Communication with Wireless Accessory Charging Module "A": No Sub Type Information GO to Pinpoint Test AO APIM U0214:00 Lost Communication With Remote Function Actuation: No Sub Type Information GO to Pinpoint Test AP APIM U0232:00 Lost Communication With Side Obstacle Detection Control Module - Left: No Sub Type Information GO to Pinpoint Test AQ APIM U0233:00 Lost Communication With Side Obstacle Detection Control Module - Right: No Sub Type Information GO to Pinpoint Test AR APIM U0238:00 Lost Communication With Digital Audio Control Module "D": No Sub Type Information GO to Pinpoint Test AS APIM U023B:00 Lost Communication With Image Processing Module B: No Sub Type Information GO to Pinpoint Test AT APIM U023B:00 Lost Communication with Seat Control Module "G": No Sub Type Information GO to Pinpoint Test AV APIM U023C:00 Lost Communication with Seat Control Module "H": No Sub Type Information GO to Pinpoint Test AW APIM U0256:00 Lost Communication With Front Controls Interface Module "A": No Sub Type Information GO to Pinpoint Test AY APIM U0293:00 Lost Communication With Hybrid/EV Powertrain Control Module: No Sub Type Information GO to Pinpoint Test AZ APIM U0415:00 Invalid Data Received From Anti-Lock Brake System (ABS) Control Module: No Sub Type Information GO to Pinpoint Test BD APIM U0422:00 Invalid Data Received From Body Control Module: No Sub Type Information GO to Pinpoint Test BD APIM U0423:00 Invalid Data Received From Instrument Panel Cluster (IPC) Control Module: No Sub Type Information GO to Pinpoint Test BD APIM U0452:00 Invalid Data Received From Restraints Control Module: No Sub Type Information GO to Pinpoint Test BD APIM U1A00:87 Private Communication Network: Missing Message GO to Pinpoint Test B APIM U2017:45 Control Module Software #2: Program Memory Failure GO to Pinpoint Test BE APIM U2017:51 Control Module Software #2: Not Programmed GO to Pinpoint Test BE APIM U2017:52 Control Module Software #2: Not Activated GO to Pinpoint Test BE APIM U2017:54 Control Module Software #2: Missing Calibration GO to Pinpoint Test BE APIM U2100:00 Initial Configuration Not Complete: No Sub Type Information GO to Pinpoint Test BE APIM U2101:00 Control Module Configuration Incompatible: No Sub Type Information GO to Pinpoint Test BE APIM U3000:04 Control Module: System Internal Failure GO to Pinpoint Test BF APIM U3000:09 Control Module: Component Failure GO to Pinpoint Test BF APIM U3000:41 Control Module: General Checksum Failure GO to Pinpoint Test BF APIM U3000:88 Control Module: Bus Off GO to Pinpoint Test BC APIM U3003:16 Battery Voltage: Circuit Voltage Below Threshold GO to Pinpoint Test BA APIM U3003:17 Battery Voltage: Circuit Voltage Above Threshold GO to Pinpoint Test BB DSP B128A:01 Speaker #13: General Electrical Failure GO to Pinpoint Test J DSP B128A:11 Speaker #13: Circuit Short To Ground GO to Pinpoint Test J DSP B128A:12 Speaker #13: Circuit Short To Battery GO to Pinpoint Test J DSP B128A:13 Speaker #13: Circuit Open GO to Pinpoint Test J DSP B128B:01 Speaker #14: General Electrical Failure GO to Pinpoint Test J DSP B128B:11 Speaker #14: Circuit Short To Ground GO to Pinpoint Test J DSP B128B:12 Speaker #14: Circuit Short To Battery GO to Pinpoint Test J DSP B128B:13 Speaker #14: Circuit Open GO to Pinpoint Test J DSP B128C:01 Speaker #15: General Electrical Failure GO to Pinpoint Test J DSP B128C:11 Speaker #15: Circuit Short To Ground GO to Pinpoint Test J DSP B128C:12 Speaker #15: Circuit Short To Battery GO to Pinpoint Test J DSP B128C:13 Speaker #15: Circuit Open GO to Pinpoint Test J DSP B128D:01 Speaker #16: General Electrical Failure GO to Pinpoint Test J DSP B128D:11 Speaker #16: Circuit Short To Ground GO to Pinpoint Test J DSP B128D:12 Speaker #16: Circuit Short To Battery GO to Pinpoint Test J DSP B128D:13 Speaker #16: Circuit Open GO to Pinpoint Test J DSP B128E:01 Speaker #17: General Electrical Failure GO to Pinpoint Test J DSP B128E:11 Speaker #17: Circuit Short To Ground GO to Pinpoint Test J DSP B128E:12 Speaker #17: Circuit Short To Battery GO to Pinpoint Test J DSP B128E:13 Speaker #17: Circuit Open GO to Pinpoint Test J DSP B128F:01 Speaker #18: General Electrical Failure GO to Pinpoint Test J DSP B128F:11 Speaker #18: Circuit Short To Ground GO to Pinpoint Test J DSP B128F:12 Speaker #18: Circuit Short To Battery GO to Pinpoint Test J DSP B128F:13 Speaker #18: Circuit Open GO to Pinpoint Test J DSP B1290:01 Speaker #19: General Electrical Failure GO to Pinpoint Test J DSP B1290:11 Speaker #19: Circuit Short To Ground GO to Pinpoint Test J DSP B1290:12 Speaker #19: Circuit Short To Battery GO to Pinpoint Test J DSP B1290:13 Speaker #19: Circuit Open GO to Pinpoint Test J DSP B1291:01 Speaker #20: General Electrical Failure GO to Pinpoint Test J DSP B1291:11 Speaker #20: Circuit Short To Ground GO to Pinpoint Test J DSP B1291:12 Speaker #20: Circuit Short To Battery GO to Pinpoint Test J DSP B1291:13 Speaker #20: Circuit Open GO to Pinpoint Test J DSP B13FB:11 Audio Enable Line: Circuit Short To Ground GO to Pinpoint Test D DSP B1A01:01 Speaker #1: General Electrical Failure GO to Pinpoint Test I DSP B1A01:01 Speaker #1: General Electrical Failure GO to Pinpoint Test J DSP B1A01:11 Speaker #1: Circuit Short To Ground GO to Pinpoint Test I DSP B1A01:11 Speaker #1: Circuit Short To Ground GO to Pinpoint Test J DSP B1A01:12 Speaker #1: Circuit Short To Battery GO to Pinpoint Test I DSP B1A01:12 Speaker #1: Circuit Short To Battery GO to Pinpoint Test J DSP B1A01:13 Speaker #1: Circuit Open GO to Pinpoint Test I DSP B1A01:13 Speaker #1: Circuit Open GO to Pinpoint Test J DSP B1A02:01 Speaker #2: General Electrical Failure GO to Pinpoint Test I DSP B1A02:01 Speaker #2: General Electrical Failure GO to Pinpoint Test J DSP B1A02:11 Speaker #2: Circuit Short To Ground GO to Pinpoint Test I DSP B1A02:11 Speaker #2: Circuit Short To Ground GO to Pinpoint Test J DSP B1A02:12 Speaker #2: Circuit Short To Battery GO to Pinpoint Test I DSP B1A02:12 Speaker #2: Circuit Short To Battery GO to Pinpoint Test J DSP B1A02:13 Speaker #2: Circuit Open GO to Pinpoint Test I DSP B1A02:13 Speaker #2: Circuit Open GO to Pinpoint Test J DSP B1A03:01 Speaker #3: General Electrical Failure GO to Pinpoint Test I DSP B1A03:01 Speaker #3: General Electrical Failure GO to Pinpoint Test J DSP B1A03:11 Speaker #3: Circuit Short To Ground GO to Pinpoint Test I DSP B1A03:11 Speaker #3: Circuit Short To Ground GO to Pinpoint Test J DSP B1A03:12 Speaker #3: Circuit Short To Battery GO to Pinpoint Test I DSP B1A03:12 Speaker #3: Circuit Short To Battery GO to Pinpoint Test J DSP B1A03:13 Speaker #3: Circuit Open GO to Pinpoint Test I DSP B1A03:13 Speaker #3: Circuit Open GO to Pinpoint Test J DSP B1A04:01 Speaker #4: General Electrical Failure GO to Pinpoint Test I DSP B1A04:01 Speaker #4: General Electrical Failure GO to Pinpoint Test J DSP B1A04:11 Speaker #4: Circuit Short To Ground GO to Pinpoint Test I DSP B1A04:11 Speaker #4: Circuit Short To Ground GO to Pinpoint Test J DSP B1A04:12 Speaker #4: Circuit Short To Battery GO to Pinpoint Test I DSP B1A04:12 Speaker #4: Circuit Short To Battery GO to Pinpoint Test J DSP B1A04:13 Speaker #4: Circuit Open GO to Pinpoint Test I DSP B1A04:13 Speaker #4: Circuit Open GO to Pinpoint Test J DSP B1A05:01 Speaker #5: General Electrical Failure GO to Pinpoint Test I DSP B1A05:01 Speaker #5: General Electrical Failure GO to Pinpoint Test J DSP B1A05:11 Speaker #5: Circuit Short To Ground GO to Pinpoint Test I DSP B1A05:11 Speaker #5: Circuit Short To Ground GO to Pinpoint Test J DSP B1A05:12 Speaker #5: Circuit Short To Battery GO to Pinpoint Test I DSP B1A05:12 Speaker #5: Circuit Short To Battery GO to Pinpoint Test J DSP B1A05:13 Speaker #5: Circuit Open GO to Pinpoint Test I DSP B1A05:13 Speaker #5: Circuit Open GO to Pinpoint Test J DSP B1A06:01 Speaker #6: General Electrical Failure GO to Pinpoint Test I DSP B1A06:01 Speaker #6: General Electrical Failure GO to Pinpoint Test J DSP B1A06:11 Speaker #6: Circuit Short To Ground GO to Pinpoint Test I DSP B1A06:11 Speaker #6: Circuit Short To Ground GO to Pinpoint Test J DSP B1A06:12 Speaker #6: Circuit Short To Battery GO to Pinpoint Test I DSP B1A06:12 Speaker #6: Circuit Short To Battery GO to Pinpoint Test J DSP B1A06:13 Speaker #6: Circuit Open GO to Pinpoint Test I DSP B1A06:13 Speaker #6: Circuit Open GO to Pinpoint Test J DSP B1A07:01 Speaker #7: General Electrical Failure GO to Pinpoint Test I DSP B1A07:01 Speaker #7: General Electrical Failure GO to Pinpoint Test J DSP B1A07:11 Speaker #7: Circuit Short To Ground GO to Pinpoint Test I DSP B1A07:11 Speaker #7: Circuit Short To Ground GO to Pinpoint Test J DSP B1A07:12 Speaker #7: Circuit Short To Battery GO to Pinpoint Test I DSP B1A07:12 Speaker #7: Circuit Short To Battery GO to Pinpoint Test J DSP B1A07:13 Speaker #7: Circuit Open GO to Pinpoint Test I DSP B1A07:13 Speaker #7: Circuit Open GO to Pinpoint Test J DSP B1A08:01 Speaker #8: General Electrical Failure GO to Pinpoint Test I DSP B1A08:01 Speaker #8: General Electrical Failure GO to Pinpoint Test J DSP B1A08:11 Speaker #8: Circuit Short To Ground GO to Pinpoint Test I DSP B1A08:11 Speaker #8: Circuit Short To Ground GO to Pinpoint Test J DSP B1A08:12 Speaker #8: Circuit Short To Battery GO to Pinpoint Test I DSP B1A08:12 Speaker #8: Circuit Short To Battery GO to Pinpoint Test J DSP B1A08:13 Speaker #8: Circuit Open GO to Pinpoint Test I DSP B1A08:13 Speaker #8: Circuit Open GO to Pinpoint Test J DSP B1A09:01 Speaker #9: General Electrical Failure GO to Pinpoint Test I DSP B1A09:01 Speaker #9: General Electrical Failure GO to Pinpoint Test J DSP B1A09:11 Speaker #9: Circuit Short To Ground GO to Pinpoint Test I DSP B1A09:11 Speaker #9: Circuit Short To Ground GO to Pinpoint Test J DSP B1A09:12 Speaker #9: Circuit Short To Battery GO to Pinpoint Test I DSP B1A09:12 Speaker #9: Circuit Short To Battery GO to Pinpoint Test J DSP B1A09:13 Speaker #9: Circuit Open GO to Pinpoint Test I DSP B1A09:13 Speaker #9: Circuit Open GO to Pinpoint Test J DSP B1A10:01 Speaker #10: General Electrical Failure GO to Pinpoint Test I DSP B1A10:01 Speaker #10: General Electrical Failure GO to Pinpoint Test J DSP B1A10:11 Speaker #10: Circuit Short To Ground GO to Pinpoint Test I DSP B1A10:11 Speaker #10: Circuit Short To Ground GO to Pinpoint Test J DSP B1A10:12 Speaker #10: Circuit Short To Battery GO to Pinpoint Test I DSP B1A10:12 Speaker #10: Circuit Short To Battery GO to Pinpoint Test J DSP B1A10:13 Speaker #10: Circuit Open GO to Pinpoint Test I DSP B1A10:13 Speaker #10: Circuit Open GO to Pinpoint Test J DSP B1A11:01 Speaker #11: General Electrical Failure GO to Pinpoint Test I DSP B1A11:01 Speaker #11: General Electrical Failure GO to Pinpoint Test J DSP B1A11:11 Speaker #11: Circuit Short To Ground GO to Pinpoint Test I DSP B1A11:11 Speaker #11: Circuit Short To Ground GO to Pinpoint Test J DSP B1A11:12 Speaker #11: Circuit Short To Battery GO to Pinpoint Test I DSP B1A11:12 Speaker #11: Circuit Short To Battery GO to Pinpoint Test J DSP B1A11:13 Speaker #11: Circuit Open GO to Pinpoint Test I DSP B1A11:13 Speaker #11: Circuit Open GO to Pinpoint Test J DSP B1A12:01 Speaker #12: General Electrical Failure GO to Pinpoint Test I DSP B1A12:01 Speaker #12: General Electrical Failure GO to Pinpoint Test J DSP B1A12:11 Speaker #12: Circuit Short To Ground GO to Pinpoint Test I DSP B1A12:11 Speaker #12: Circuit Short To Ground GO to Pinpoint Test J DSP B1A12:12 Speaker #12: Circuit Short To Battery GO to Pinpoint Test I DSP B1A12:12 Speaker #12: Circuit Short To Battery GO to Pinpoint Test J DSP B1A12:13 Speaker #12: Circuit Open GO to Pinpoint Test I DSP B1A12:13 Speaker #12: Circuit Open GO to Pinpoint Test J DSP U0100:00 Lost Communication with ECM/PCM "A": No Sub Type Information GO to Pinpoint Test AC DSP U0140:00 Lost Communication With Body Control Module: No Sub Type Information GO to Pinpoint Test AE DSP U0155:00 Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Sub Type Information GO to Pinpoint Test AG DSP U0184:00 Lost Communication With Radio: No Sub Type Information GO to Pinpoint Test AJ DSP U0253:00 Lost Communication With Accessory Protocol Interface Module: No Sub Type Information GO to Pinpoint Test AX DSP U0256:00 Lost Communication With Front Controls Interface Module "A": No Sub Type Information GO to Pinpoint Test AY DSP U0422:00 Invalid Data Received From Body Control Module: No Sub Type Information GO to Pinpoint Test BD DSP U201A:51 Control Module Main Calibration Data: Not Programmed GO to Pinpoint Test BE DSP U2024:41 Control Module Cal-Config Data: General Checksum Failure GO to Pinpoint Test BE DSP U2024:48 Control Module Cal-Config Data: Supervision Software GO to Pinpoint Test BE DSP U2024:51 Control Module Cal-Config Data: Not Programmed GO to Pinpoint Test BE DSP U2100:00 Initial Configuration Not Complete: No Sub Type Information GO to Pinpoint Test BE DSP U2101:00 Control Module Configuration Incompatible: No Sub Type Information GO to Pinpoint Test BE DSP U3000:41 Control Module: General Checksum Failure GO to Pinpoint Test BF DSP U3000:42 Control Module: General Memory Failure GO to Pinpoint Test BF DSP U3003:16 Battery Voltage: Circuit Voltage Below Threshold GO to Pinpoint Test BA DSP U3003:17 Battery Voltage: Circuit Voltage Above Threshold GO to Pinpoint Test BB FCIMB B10B8:63 Push Buttons: Circuit / Component Protection Time-Out GO to Pinpoint Test M FCIMB B10B8:63 Push Buttons: Circuit / Component Protection Time-Out GO to Pinpoint Test BF FCIMB U0140:00 Lost Communication With Body Control Module: No Sub Type Information GO to Pinpoint Test AE FCIMB U0151:00 Lost Communication With Restraints Control Module: No Sub Type Information GO to Pinpoint Test AF FCIMB U0164:00 Lost Communication With HVAC Control Module: No Sub Type Information GO to Pinpoint Test AI FCIMB U0249:00 Lost Communication With Accessory Protocol Interface Module: No Sub Type Information GO to Pinpoint Test AU FCIMB U0253:00 Lost Communication With Accessory Protocol Interface Module: No Sub Type Information GO to Pinpoint Test AX FCIMB U0422:81 Invalid Data Received From Body Control Module: Invalid Serial Data Received GO to Pinpoint Test BD FCIMB U0554:00 Invalid Data Received From Accessory Protocol Interface Module: No Sub Type Information GO to Pinpoint Test BD FCIMB U2100:00 Initial Configuration Not Complete: No Sub Type Information GO to Pinpoint Test BE FCIMB U3000:49 Control Module: Internal Electronic Failure GO to Pinpoint Test BF FCIMB U3003:16 Battery Voltage: Circuit Voltage Below Threshold GO to Pinpoint Test BA FCIMB U3003:17 Battery Voltage: Circuit Voltage Above Threshold GO to Pinpoint Test BB RACM U0100:00 Lost Communication with ECM/PCM "A": No Sub Type Information GO to Pinpoint Test AC RACM U0140:00 Lost Communication With Body Control Module: No Sub Type Information GO to Pinpoint Test AE RACM U0155:00 Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Sub Type Information GO to Pinpoint Test AG RACM U0162:00 Lost Communication With Navigation Display Module: No Sub Type Information GO to Pinpoint Test BF RACM U0184:00 Lost Communication With Radio: No Sub Type Information GO to Pinpoint Test AJ RACM U0238:00 Lost Communication With Digital Audio Control Module "D": No Sub Type Information GO to Pinpoint Test AS RACM U0253:00 Lost Communication With Accessory Protocol Interface Module: No Sub Type Information GO to Pinpoint Test AX RACM U2100:00 Initial Configuration Not Complete: No Sub Type Information GO to Pinpoint Test BE RACM U2101:00 Control Module Configuration Incompatible: No Sub Type Information GO to Pinpoint Test BE RACM U3000:41 Control Module: General Checksum Failure GO to Pinpoint Test BF RACM U3000:42 Control Module: General Memory Failure GO to Pinpoint Test BF RACM U3003:16 Battery Voltage: Circuit Voltage Below Threshold GO to Pinpoint Test BA RACM U3003:17 Battery Voltage: Circuit Voltage Above Threshold GO to Pinpoint Test BB SIMA B11AF:11 Phone Button: Circuit Short To Ground GO to Pinpoint Test L SIMA B11AF:12 Phone Button: Circuit Short To Battery GO to Pinpoint Test L SIMA B11AF:13 Phone Button: Circuit Open GO to Pinpoint Test L SIMA B11AF:71 Phone Button: Actuator Stuck GO to Pinpoint Test L SIMA B137F:71 Steering Wheel Left Switch Pack: Actuator Stuck GO to Pinpoint Test BF SIMA B1380:4A Steering Wheel Right Switch Pack: Incorrect Component Installed GO to Pinpoint Test L SIMA B1380:71 Steering Wheel Right Switch Pack: Actuator Stuck GO to Pinpoint Test L TCU B1246:11 GSM (Group System for Mobile) Antenna: Circuit Short To Ground GO to Pinpoint Test W TCU B1246:12 GSM (Group System for Mobile) Antenna: Circuit Short To Battery GO to Pinpoint Test W TCU B1246:13 GSM (Group System for Mobile) Antenna: Circuit Open GO to Pinpoint Test W TCU B1D55:11 Antenna #2: Circuit Short To Ground GO to Pinpoint Test X TCU B1D55:12 Antenna #2: Circuit Short To Battery GO to Pinpoint Test X TCU B1D55:13 Antenna #2: Circuit Open GO to Pinpoint Test X TCU U0100:00 Lost Communication with ECM/PCM "A": No Sub Type Information GO to Pinpoint Test AC TCU U0140:00 Lost Communication With Body Control Module: No Sub Type Information GO to Pinpoint Test AE TCU U0155:00 Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Sub Type Information GO to Pinpoint Test AG TCU U0253:00 Lost Communication With Accessory Protocol Interface Module: No Sub Type Information GO to Pinpoint Test AX TCU U0422:00 Invalid Data Received From Body Control Module: No Sub Type Information GO to Pinpoint Test BD TCU U0554:00 Invalid Data Received From Accessory Protocol Interface Module: No Sub Type Information GO to Pinpoint Test BD TCU U2100:00 Initial Configuration Not Complete: No Sub Type Information GO to Pinpoint Test BE TCU U2101:00 Control Module Configuration Incompatible: No Sub Type Information GO to Pinpoint Test BE TCU U3000:04 Control Module: System Internal Failure GO to Pinpoint Test BF TCU U3000:09 Control Module: Component Failure GO to Pinpoint Test BF TCU U3000:41 Control Module: General Checksum Failure GO to Pinpoint Test BF TCU U3000:42 Control Module: General Memory Failure GO to Pinpoint Test BF TCU U3000:52 Control Module: Not Activated GO to Pinpoint Test BF TCU U3000:56 Control Module: Invalid / Incompatible Configuration GO to Pinpoint Test BF TCU U3003:16 Battery Voltage: Circuit Voltage Below Threshold GO to Pinpoint Test BA TCU U3003:17 Battery Voltage: Circuit Voltage Above Threshold GO to Pinpoint Test BB Symptom Charts Symptom Chart: Radio Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...

Locking and Unlocking the Doors from Inside

Lincoln Aviator. Locking and Unlocking the Doors from Inside

Unlock. Lock.

Locking the Doors

Press the lock switch on the door interior trim panel. The doors can no longer be released using the exterior door handle switches and the luggage compartment locks.