Mercedes-Benz ML320. Manual — part 162

Fig. 61: Position Display
Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Position Display, Location

The position display (selector scheme symbols (87)) is accommodated in the floor shift cover. In addition
a gear display is located in the instrument cluster (A1). See Fig. 61.

Position Display, Task

2001 Mercedes-Benz ML320

1998-03 AUTOMATIC TRANSMISSIONS Complete Transmissions - ML 320 - 722.662

me

Via the selector scheme symbols (87) the alternative selector lever positions and their sequence are shown
symbolically.

Location/Task/Design/Function Of PWM Solenoid Valve, Torque Converter Lockup Clutch

2001 Mercedes-Benz ML320

1998-03 AUTOMATIC TRANSMISSIONS Complete Transmissions - ML 320 - 722.662

me

Fig. 62: Torque Converter Lockup PWM Solenoid Valve
Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

2001 Mercedes-Benz ML320

1998-03 AUTOMATIC TRANSMISSIONS Complete Transmissions - ML 320 - 722.662

me

Torque Converter Lockup PWM Solenoid Valve, Location

In the supporting body of the electrical control unit (Y3/6) and pressed against the valve housing of the
shift plate (2a) by means of a leaf spring (2c). See Fig. 62.

Torque Converter Lockup PWM Solenoid Valve, Task

The PWM solenoid valve for the torque converter lockup (Y3/6y6) controls the pressure for the torque
converter lockup clutch.

Torque Converter Lockup PWM Solenoid Valve, Design

See TORQUE CONVERTER LOCKUP PWM SOLENOID VALVE, DESIGN.

Torque Converter Lockup PWM Solenoid Valve, Function

it converts a pulse-width-modulated current actuated by the ETC control module (N15/3) into the
corresponding hydraulic pressure KUB (p-S/KUB).

Torque Converter Lockup PWM Solenoid Valve, Design

2001 Mercedes-Benz ML320

1998-03 AUTOMATIC TRANSMISSIONS Complete Transmissions - ML 320 - 722.662

me