SSANGYONG Rexton Y200 Manual page 934

Step
Examine the wheel speed sensor.
1
Are there any signs of physical damage?
1. Turn the ignition to LOCK.
2. Disconnect the right rear wheel speed sensor
connector.
2
3. Use a digital voltmeter (DVM) to measure the
resistance between the sensor terminals.
Is the resistance within the specified value at
approximately 25 °C (77 °C)?
Replace the wheel speed sensor.
3
Is the repair complete?
1. Disconnect the harness from the EBCM.
2. Connect a DVM between ground and one terminal
of the wheel speed connector.
3. Turn the ignition to ON.
4
4. Repeat the above test for the other terminal of the
wheel speed connector.
Is the voltage for either of these terminals within the
specified value?
Repair the short to voltage in the affected circuit.
5
Is the repair complete?
1. Turn the ignition go LOCK.
2. Measure the resistance to ground from terminal 1
at the harness EBCM connector.
6
3. Measure the resistance to ground from terminal 2
at the harness EBCM connector.
Is the resistance at either circuit less than the
specified value?
1. Measure the resistance between terminal 1 at the
harness EBCM connector and the harness wheel
speed sensor connector.
2. Measure the resistance between terminal 2 at the
7
harness EBCM connector and the harness wheel
speed sensor connector.
Is the resistance on either circuit within the specified
value?
Repair the open or high resistance in the affected
circuit as required.
8
Is the repair complete?
Replace the ABS unit.
9
Is the repair complete?
SSANGYONG Y200
Right Rear Wheel Speed Sensor Continuity Fault
Action
ABS AND TCS 4E-55
Value Yes
- Go to Step 3
1280 - 1920 Ω
Go to Step 4
- System OK
> 1 V Go to Step 5
- System OK
∞
System OK
> 5 Ω
Go to Step 8
- System OK
- System OK
No
Go to Step 2
Go to Step 3
-
Go to Step 6
-
Go to Step 7
Go to Step 9
-
-