Lincoln Aviator 2020-2026 Service Manual / Chassis / Steering System / Power Steering / Description and Operation - Adaptive Steering - Overview

Lincoln Aviator: Power Steering / Description and Operation - Adaptive Steering - Overview

Overview

The adaptive steering system changes the steering ratio between the steering wheel and the road wheels dynamically, thereby reducing the number of steering wheel turns required to turn the road wheels. This is accomplished through the use of a motor, worm gear and toothed hub. All adaptive steering system components are inside the steering wheel, behind the driver airbag.

Power Steering

Description and Operation - Adaptive Steering - System Operation and Component Description

System Operation System Diagram Item Description 1 SECM 2 ECU 3 Private CAN 4 IPMA 5 SIMA 6 PSCM 7 GWM 8 Locking solenoid 9 SASM 10 BCM 11 PCM 12 IPC 13 SUMA 14 RCM 15 Motor 16 HVAC module 17 APIM Network Input Message Chart SECM Network Input Messages Broadcast Message Originating Module Message Purpose Active front steering request PSCM Requests steering angle changes for stability control events...

Other information:

Lincoln Aviator 2020-2026 Service Manual: Description and Operation - Health and Safety Precautions

General Service Warnings Review carefully the information below before beginning any repair. Following these warnings is a list of specific system warnings that must be reviewed before beginning work on any listed system. WARNING: Vehicles equipped with an automatic transmission and a Telematics Control Unit (TCU) have remote start technology and may start the engine at any time...

Lincoln Aviator 2020-2026 Service Manual: General Procedures - Quick Release Coupling

Disconnect NOTICE: When reusing liquid or vapor tube connections, make sure to use compressed air to remove any foreign material from the connector retaining clip area before separating from the tube or damage to the tube or connector retaining clip may occur...

Remote Control

Passive Key

Lincoln Aviator. Remote Control

The passive key operates the power locks and the remote start system. The passive key must be in your vehicle to use the push button start.

Note: You may not be able to shift out of park (P) unless the passive key is inside your vehicle.