Electro-Hydraulic Control Unit

This unit, mounted in the transmission lower case, converts signals, mechanical from the J-gate and electrical from the TCM, into hydraulic functions. The following components are assembled to the unit:

• Selector valve.
• Shift plate.
• Control valve - modulating pressure.
• Control valve - shift pressure.
• Solenoid valve 1 <-> 2 and 4 <-> 5 shift.
• Solenoid valve 3 <-> 4 shift.
• Solenoid valve 2 <-> 3 shift.
• Solenoid valve - converter lock-up.
• Speed sensors (2).
• Temperature sensor.