Mercedes-Benz 2005 Sprinter Service Manual page 975

Table of Contents

Advertisement

VA
ELECTROHYDRAULIC UNIT (Continued)
(7) Position the sealing plate (3) onto the valve
body (4) (Fig. 127).
(8) Install the valve housing (2) onto the valve
body (4) and sealing plate (3).
(9) Install the shift plate Torx bolts (1) (Fig. 127).
Tighten the bolts to 8 N·m (71 in.lbs.).
(10) Install leaf spring (5) (Fig. 127).
Fig. 127 Shift Plate Components
1 - BOLTS - 29
2 - VALVE HOUSING
3 - SEALING PLATE
4 - VALVE BODY
5 - LEAF SPRING
(11) Install the strainers for the modulating pres-
sure and shift pressure control solenoid valves (Fig.
128) into the valve housing.
Fig. 128 Solenoid Valve Strainer Locations
1 - SOLENOID VALVE STRAINERS
AUTOMATIC TRANSMISSION - NAG1 21 - 99
(12) Install the electrohydraulic control module
(12) onto the shift plate (13) (Fig. 129).
(13) Bend the retaining lug on stiffening rib on
transmission oil temperature sensor to retain the
electrohydraulic control module.
(14) Install the solenoid valves (6 - 11) into shift
plate (13).
NOTE: Check O-rings on solenoid valves for dam-
age and replace if necessary.
(15) Install the leaf springs (5).
(16) Install the Torx socket bolts (3, 4) (Fig. 129).
Tighten the bolts to 8 N·m (71 in.lbs.).
NOTE: Pay attention to the different lengths of the
Torx socket bolts.
(17) Install the solenoid caps (1, 2).
Fig. 129 Electrical Unit Components
1 - SOLENOID CAP
2 - SOLENOID CAP
3 - BOLT - M6X32
4 - BOLT - M6X30
5 - LEAF SPRING
6 - MODULATING PRESSURE REGULATING SOLENOID VALVE
7 - SHIFT PRESSURE REGULATING SOLENOID
8 - 3-4 SHIFT SOLENOID
9 - TORQUE CONVERTER LOCK-UP SOLENOID
10 - 1-2/4-5 SHIFT SOLENOID
11 - 2-3 SHIFT SOLENOID
12 - ELECTRICHYDRAULIC CONTROL MODULE
13 - SHIFT PLATE
(18) Install the electrohydraulic unit into the vehi-
cle.

Advertisement

Table of Contents
loading

Table of Contents