Lincoln Corsair: Rear Electric Drive Assembly / Description and Operation - Rear Electric Drive Assembly - Overview
Overview
The center of the electric motor control system is a microprocessor called the Secondary Inverter System Controller (S-ISC), also known as the SOBDMB . The Secondary Inverter System Controller (S-ISC) receives inputs from sensors and other electronic components. Based on information received and programmed into its memory, the Secondary Inverter System Controller (S-ISC) generates output signals to control the secondary electric drive (electric All Wheel Drive) and the auxiliary cooling pump.
The Secondary Inverter System Controller (S-ISC) can only power-up if the primary ISC powers-up and closes its power-sustain relay (PSR).
Some failure modes require a complete power-down and restart of the Secondary Inverter System Controller (S-ISC) to recover. To ensure a complete module power-down, you must wait several minutes after key-off, or monitor the Secondary Inverter System Controller (S-ISC) communication to determine if the module has completely shut down.
DTC s referring to the "generator" were used for the Secondary ISC. The primary ISC operates both a motor and a different generator. These electric machines operate largely in the same manner despite the different naming convention.
Description and Operation - Rear Electric Drive Assembly - System Operation and Component Description
System Operation
System Diagram
E370042
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1
TCM private CAN
2
Resolver
3
Front
Electric
Drive
Assembly
4
ISC
SOBDMC
5
GSM
6
PCM
7
S-ISC
SOBDM-B
8
Secondary
Resolver
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Other information:
Lincoln Corsair 2020-2026 Service Manual: Removal and Installation - Brake Disc Shield
Removal NOTE: Removal steps in this procedure may contain installation details. Remove the brake disc. Refer to: Brake Disc (206-04 Rear Disc Brake, Removal and Installation). Remove the brake disc shield. Torque: 80 lb.in (9 Nm) Installation To install, reverse the removal procedure. ..
Lincoln Corsair 2020-2026 Owners Manual: Mechanical Key
The intelligent access key also contains a removable key blade that you can use to lock and unlock your vehicle. Turn the top of the key toward the front of your vehicle once to lock all doors. Turn the top of the key toward the rear of your vehicle once to unlock the driver door only. Locking and Unlocking the Doors with the Key Blade If the central locking function does not operate, lock t..
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USB A
