CONSTRUCTION
FD15CE Differential
The electromagnetic control coupling is installed in front of the FD15CE differential.
A differential carrier and a differential retainer made of aluminum are used for weight reduction.
Electromagnetic Control Coupling
The electromagnetic control coupling consists of a front housing, main clutch, electromagnetic solenoid, armature, control clutch, cam, piston and shaft.
The outer sides of the main clutch and control clutch are coupled to the front housing. The inner side of the main clutch is coupled to the shaft, and the inner side of the control clutch is coupled to the cam.
The control clutch is a multiple metal plate type, and the main clutch is a multiple wet plate type.
Tech Tips
The electromagnetic control coupling cannot be disassembled. For replacement, replace the electromagnetic control coupling assembly. For details, refer to the Repair Manual.
Rear Differential Power Flow
The illustration below shows the flow of power transmitted from the propeller shaft assembly.