Dodge Sprinter. Manual — part 27
INSTALLATION
(1) Connect separate wheel speed sensor cables
with shrink-fit sleeves and shrink-fit tubing (Fig. 3).
Only do this step if replacing the sensor.
(2) Install the clamping bushing into the knuckle
(Fig. 3) Only do this step if replacing the sensor
or the clamping bushing was damaged.
(3) Install the wheel speed sensor all the way into
the axle tube, the wheel speed sensor will self adjust
when the vehicle is moved (Fig. 3).
(4) Install the rear wheels.
(5) Lower the vehicle.
TONE WHEEL
REMOVAL
(1) Remove
the
hub/bearing
assembly
(DRW)
(Refer to 3 - DIFFERENTIAL & DRIVELINE/REAR
AXLE/AXLE BEARINGS - REMOVAL).
(2) Insert a hooked prybar between the hub/bear-
ing and the inside of the tone wheel and pry upwards
slightly and work your way around the tone wheel
until the wheel is loose (Fig. 4).
(3) Remove the tone wheel.
INSTALLATION
(1) Install the tone wheel to the hub/bearing with
a thin bead of silicone around the tone wheel.
(2) Tap the tone wheel down with a soft hammer
until seated.
(3) Install the hub/bearing (DRW) (Refer to 3 -
DIFFERENTIAL & DRIVELINE/REAR AXLE/AXLE
BEARINGS - INSTALLATION).
STEERING ANGLE SENSOR
DESCRIPTION
Fig. 3 REAR WHEEL SPEED SENSORS
1 - SHRINK-FIT SLEEVE
2 - SPEED SENSOR
3 - CLAMPING BUSHING
4 - SHRINK TUBE
Fig. 4 TONE WHEEL REMOVAL
1 - HOOKED PRYBAR
2 - TONE WHEEL
3 - HUB/BEARING ASSEMBLY
Fig. 5 STEERING ANGLE SENSOR
1 - UPPER STEERING COLUMN COVER
2 - CLOCKSPRING
3 - STEERING ANGLE SENSOR
4 - LOWER STEERING COLUMN COVER
5 - FRONT COVER
6 - STEERING ANGLE SENSOR ELECTRICAL CONNECTION
5 - 32
BRAKES - ABS
VA
The Steering Angle Sensor is used to measure rate/
speed and direction of the steering wheel. This sen-
sor has 4 wires 12V, ground and 2 CAN Bus circuits.
This sensor is wired directly to the CAN Bus. This
sensor has to be programmed using the DRB III
t
(Fig. 5).
REMOVAL
(1) Disconnect the battery.
(2) Remove the airbag (Refer to 8 - ELECTRICAL/
RESTRAINTS/AIRBAG
CONTROL
MODULE
-
REMOVAL).
(3) Remove the steering wheel (Refer to 19 -
STEERING/COLUMN/STEERING
WHEEL
-
REMOVAL).
(4) Remove the front cover (Fig. 6).
(5) Remove the upper and lower steering column
covers (Fig. 6).
(6) Remove the clockspring (Refer to 8 - ELECTRI-
CAL/RESTRAINTS/CLOCKSPRING
-
REMOVAL)
(Fig. 6).
(7) Disconnect the electrical connector from the
steering angle sensor (Fig. 6).
(8) Remove the steering angle sensor (Fig. 6).
INSTALLATION
NOTE: The installation position of the steering
angle sensor must have the plug connection at the
bottom (Fig. 6).
(1) Install the steering angle sensor to the column
(Fig. 6).
(2) Reconnect the electrical connector to the steer-
ing angle sensor (Fig. 6).
(3) Install the clockspring (Refer to 8 - ELECTRI-
CAL/RESTRAINTS/CLOCKSPRING
-
INSTALLA-
TION) (Fig. 6).
(4) Install the upper and lower steering column
covers (Fig. 6).
(5) Install the front cover (Fig. 6).
(6) Install the steering wheel (Refer to 19 -
STEERING/COLUMN/STEERING
WHEEL
-
INSTALLATION).
(7) Install the airbag (Refer to 8 - ELECTRICAL/
RESTRAINTS/AIRBAG
CONTROL
MODULE
-
INSTALLATION).
(8) Reconnect the battery.
(9) Recalibrate the steering angle sensor using the
scan tool.
LATERAL ACCELERATION
SENSOR
DESCRIPTION
The Yaw Rate and Lateral Acceleration Sensor is
housed into one unit (Fig. 7) (each individual sen-
sor can not be replaced separately the whole
housing unit must be replaced when servicing).
The sensor is used to measure side to side (Lateral)
motion and vehicle rotational sensing (how fast the
vehicle is turning). This is a 6–wire sensor with all
six wires connected to the ESP/ABS module.
REMOVAL
(1) Disconnect the battery.
(2) Move the drivers seat forward and upwards.
Fig. 6 STEERING ANGLE SENSOR
1 - UPPER STEERING COLUMN COVER
2 - CLOCKSPRING
3 - STEERING ANGLE SENSOR
4 - LOWER STEERING COLUMN COVER
5 - FRONT COVER
6 - STEERING ANGLE SENSOR ELECTRICAL CONNECTION
Fig. 7 YAW/LATERAL ACCELERATION SENSOR
1 - SEAT BOX
2 - YAW RATE/ LATERAL ACCELERATION SENSOR
VA
BRAKES - ABS
5 - 33
(3) Remove the cover below the drivers seat (Fig.
8).
(4) Remove the bracket for the control modules
and set aside with the control modules (Fig. 9).
(5) Remove the screws securing the Yaw rate/lat-
eral Acceleration Sensor (Fig. 10).
(6) Remove the metal cover over the sensor.
(7) Disconnect the electrical connector (Fig. 11).
(8) Remove the Yaw rate/lateral Acceleration Sen-
sor.
INSTALLATION
(1) Reconnect the yaw rate/lateral acceleration
sensor electrical connector (Fig. 11).
(2) Install the yaw rate/lateral acceleration sensor.
(3) Install the metal cover over top of the sensor.
(4) Install the screws securing the yaw rate/lateral
acceleration sensor (Fig. 10). Tighten to 6 N·m (53
in.lbs).
Fig. 8 COVER
1 - SCREWS
2 - COVER
Fig. 9 CONTROL MODULE BRACKET
1 - SEAT FRAME
2 - BRACKET FOR THE CONTROL MODULES
Fig. 10 SENSOR REMOVE/INSTALL
1 - SCREWS
2 - YAW RATE/LATERAL ACCELERATION SENSOR
Fig. 11 ELECTRICAL CONNECTOR
1 - YAW RATE/ATERAL ACCELERATION SENSOR
2 - ELECTRICAL CONNECTOR
5 - 34
BRAKES - ABS
VA
(5) Install the bracket with the control modules
(Fig. 9).
(6) Install the cover for the drivers seat (Fig. 8).
(7) Return the drivers seat to normal position.
(8) Reconnect the battery.
(9) Perform diagnosis quick check and road test
the vehicle.
YAW RATE SENSOR
DESCRIPTION
The Yaw Rate and Lateral Acceleration Sensor is
housed into one unit (Fig. 12) (each individual sen-
sor can not be replaced separately the whole
housing unit must be replaced when servicing).
The sensor is used to measure side to side (Lateral)
motion and vehicle rotational sensing (how fast the
vehicle is turning). This is a 6–wire sensor with all
six wires connected to the ESP/ABS module.
REMOVAL
(1) Disconnect the battery.
(2) Move the drivers seat forward and upwards.
(3) Remove the cover below the drivers seat (Fig.
13).
(4) Remove the bracket for the control modules
and set aside with the control modules (Fig. 14).
(5) Remove the screws securing the Yaw rate/lat-
eral Acceleration Sensor (Fig. 15).
Fig. 12 YAW/LATERAL ACCELERATION SENSOR
1 - SEAT BOX
2 - YAW RATE/ LATERAL ACCELERATION SENSOR
Fig. 13 COVER
1 - SCREWS
2 - COVER
Fig. 14 CONTROL MODULE BRACKET
1 - SEAT FRAME
2 - BRACKET FOR THE CONTROL MODULES
VA
BRAKES - ABS
5 - 35
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст