Mercedes-Benz Sprinter / Dodge Sprinter. Manual — part 237
POWER SYSTEMS
TABLE OF CONTENTS
page
page
POWER WINDOWS. . . . . . . . . . . . . . . . . . . . . . . . . 5
POWER LOCKS
TABLE OF CONTENTS
page
page
DOOR LOCK MOTOR
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . . . . . . . . . . . . . . . . . . . . . . . . 1
REMOTE KEYLESS ENTRY TRANSMITTER
. . . . . . . . . . . . . . . . . . . . . . . . . . 1
MASTER LOCK SWITCH
. . . . . . . . . . . . . . . . . . . . . . . . . . 1
DIAGNOSIS AND TESTING - MASTER LOCK
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
. . . . . . . . . . . . . . . . . . . . . . . . . . 2
DOOR LOCK MOTOR
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Remove the door trim panel.
(3) Remove the door lock.
(4) Remove the door lock motor from the door lock.
INSTALLATION
(1) Install the door lock motor to the door lock.
(2) Install the door lock.
(3) Install the door trim panel.
(4) Connect the battery negative cable.
REMOTE KEYLESS ENTRY
TRANSMITTER
DESCRIPTION
Pressing the unlock button on the transmitter will
unlock the drivers door, pressing it a second time
within 2.5 seconds will unlock all other doors. The
transmitter has a range of 10 meters. A key is inte-
gral to the transmitter.
When a transmitter is lost, it is necessary to dis-
able the affected transmitter so that it can no longer
be used to operate the vehicle. It will then be neces-
sary to program a new transmitter to the vehicle.
MASTER LOCK SWITCH
DESCRIPTION
The master lock switch is a momentary contact
switch. Pressing the once in the up direction unlocks
the driver door. Pressing it again in the same direc-
tion unlocks all doors. Pressing the button in the
down direction locks all doors.
DIAGNOSIS AND TESTING - MASTER LOCK
SWITCH
(1) Disconnect and isolate the battery negative
cable.
(2) Remove the switch to be tested.
(3) Using an ohmmeter, test switch for continuity
(Fig. 1).
(4) If test results are not obtained as shown in the
test table, replace the switch.
VA
POWER SYSTEMS
8N - 1
MASTER LOCK SWITCH
SWITCH POSITION
CONTINUITY BETWEEN
OPEN
4 AND 7
4 AND 10
7 AND 10
LOCK/UNLOCK
3 AND 4
3 AND 7
3 AND 10
4 AND 7
4 AND 10
4 AND 8
7 AND 8
7 AND 10
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Remove the instrument panel center bezel
(Refer to 23 - BODY/INSTRUMENT PANEL/IN-
STRUMENT
PANEL
CENTER
BEZEL
-
REMOVAL).
(3) Remove the central locking switch from the
bezel (Fig. 2).
INSTALLATION
(1) Install switch to bezel.
(2) Install instrument panel center bezel (Refer to
23 - BODY/INSTRUMENT PANEL/INSTRUMENT
PANEL CENTER BEZEL - INSTALLATION).
(3) Connect battery negative cable.
Fig. 1 POWER LOCK SWITCH
Fig. 2 POWER LOCK SWITCH
1 - CENTRAL LOCKING SWITCH
2 - INSTRUMENT PANEL
8N - 2
POWER LOCKS
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POWER MIRRORS
TABLE OF CONTENTS
page
page
POWER MIRRORS
. . . . . . . . . . . . . . . . . . . . . . . . . . 3
POWER MIRROR SWITCH
DIAGNOSIS AND TESTING - POWER MIRROR
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
. . . . . . . . . . . . . . . . . . . . . . . . . . 4
POWER MIRRORS
DESCRIPTION
The power operated outside rear view mirrors
allow the driver to adjust both outside mirrors elec-
trically from the driver side front seat position by
operating a switch on the driver side front door trim
panel. The power mirrors receive a non-switched bat-
tery feed through a fuse so that the system will
remain operational, regardless of the ignition switch
position.
POWER MIRROR SWITCH
DIAGNOSIS AND TESTING - POWER MIRROR
SWITCH
(1) Disconnect and isolate the battery negative
cable.
(2) Remove power mirror switch (Refer to 8 -
ELECTRICAL/POWER MIRRORS/POWER MIRROR
SWITCH - REMOVAL).
(3) Using an ohmmeter, test for continuity between
the terminals of the switch (Fig. 1).
MIRROR SWITCH TEST
MIRROR SELECT SWITCH IN “LEFT”
POSITION
BUTTON
POSI-
TION
CONTINUITY BETWEEN
UP
PIN 6 AND 9
PIN 6 AND 8
DOWN
PIN 2 AND 4
PIN 6 AND 10
LEFT
PIN 2 AND 3
PIN 6 AND 10
RIGHT
PIN 2 AND 3
PIN 6 AND 2
MIRROR SELECT SWITCH IN “RIGHT”
POSITION
BUTTON
POSI-
TION
CONTINUITY BETWEEN
UP
PIN 6 AND 8
PIN 6 AND 9
DOWN
PIN 6 AND 3
LEFT
PIN 1 AND 7
RIGHT
PIN 1 AND 8
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Remove the door handle trim.
(3) Remove
the
mirror
switch/power
window
switch trim (Fig. 2).
Fig. 1 POWER MIRROR SWITCH
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POWER MIRRORS
8N - 3
(4) Disconnect the electrical wire harness and
remove switch.
INSTALLATION
(1) Connect electrical harness connector to switch.
(2) install the mirror switch/power window switch
trim.
(3) Install the door handle trim.
(4) Connect the battery negative cable.
Fig. 2 POWER MIRROR SWITCH
8N - 4
POWER MIRRORS
VA
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