Lincoln Aviator: Charging System - General Information / Description and Operation - Charging System - Overview
Overview
The generator is driven by the FEAD belt. When the engine is started, the generator begins to generate AC voltage which is internally converted to DC voltage. The DC voltage level is controlled by the voltage regulator (located on the rear of the generator) and is supplied to the battery.
The PCM controls the voltage regulation setpoint and communicates this information to the generator internal voltage regulator over a LIN communication circuit.
This vehicle is equipped with an Electrical engergy management system (load shed strategy). The BCM monitors the battery state of charge using information from the battery monitoring sensor attached to the negative battery post and manages battery charging.
The PCM monitors the generator current using the generator current sensor attached to the generator B+ battery cable. The information supplied to the PCM from the generator current sensor is used by the PCM to adjust the engine idle stability and torque control.
Description and Operation - Charging System - System Operation and Component Description
System Operation
System Diagram
Item
Description
1
PCM
2
GWM
3
IPC
4
Generator
5
Generator current sensor
6
HS-CAN1
7
HS-CAN1
8
HS-CAN3
9
BCM
10
Battery monitoring sensor
Network Message Chart
Module Network Input Messages — Body Control Module (BCM)
Broadcast Message
Originating Module
Message Purpose
Alternator fault
PCM
The PCM has detected a fault in the generator or generator circuits...
Other information:
Lincoln Aviator 2020-2022 Service Manual: General Procedures - Steering Wheel Cover Repair
Materials Name Specification Motorcraft® Instant Gel AdhesiveTA-19-C WSS-M2G401-B5 Repair NOTE: If re-adhering leather to the front side of the steering wheel only, it will not be necessary to remove the steering wheel...
Lincoln Aviator 2020-2022 Owners Manual: Cleaning Leather Seats
Note: Follow the same procedure as cleaning leather seats for cleaning leather instrument panels and leather interior trim surfaces. For routine cleaning, wipe the surface with a soft, damp cloth and a mild soap and water solution. Dry the area with a clean, soft cloth...
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Child Seats
Use a child restraint (sometimes called an infant carrier, convertible seat, or toddler seat) for infants, toddlers and children weighing 40 lb (18 kg) or less (generally four-years-old or younger).
Using Lap and Shoulder Belts
WARNING: Do not place a rearward facing child restraint in front of an active airbag. Failure to follow this instruction could result in personal injury or death.
