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SsangYong Rexton. Manual - part 516

ABS AND TCS 4E-25

SSANGYONG Y200

Install the scan tool and check for any DTCs.

Is any DTC set?
1. Turn the ignition to LOCK.

2. Disconnect the scan tool.

3. Turn the ignition to ON.
4. Observe the TCS indicator lamp.

Does the lamp illuminate for about 2 seconds, then
turn off?
With the ignition still ON, observe the oil pressure
lamp.

Is the oil pressure lamp illuminated?

1. Turn the ignition to LOCK.
2. Disconnect the connector from the EBCM.

3. Connect a jumper form terminal 22 to the grounding

bar in the connector.

4. Turn the ignition to ON.

Does the TCS indicator illuminate?

1. Turn the ignition to LOCK.
2. Examine terminals 16, 19 at the EBCM connector

on both the ABS wiring harness and on the EBCM.

Is there a poor connection at any of these terminals?
Repair the faulty terminals or replace the ABS unit, as
required.

Is the repair complete?

Replace the ABS unit.
Is the repair complete?

1. Turn the ignition to LOCK.

2. Disconnect the wire from the negative battery

terminal.

3. Measure the resistance between the negative

battery wire, which is attached to ground, and the
shorting bar in the EBCM connector.

Is the resistance equal to the specified value?
Repair the open or high resistance in the circuit from
EBCM connector, terminal 16, 19 to ground G106.

Is the repair complete?

1. Remove the I/P cluster.
2. Remove and check the TCS indicator bulb.

Is the bulb burned out?
1. Replace the TCS indicator bulb.

2. Replace the I/P cluster.

Is the repair complete?
Check continuity at the I/P cluster connector terminal
B10.

Is the continuity equal to the specified value?
Repair the contact at the I/P cluster connector terminal
B10.

Is the repair complete?

Traction Control System (TCS) Indicator Lamp Inoperative

Step

Action

Yes

Value

Go to the

DTC table

Go to Step 2

Go to

“Intermittent

and Poor

Connections”

Go to Step 3

Go to Step 4

Go to Step 19

Go to Step 5

Go to Step 8

Go to Step 6

Go to Step 7

Go to Step 10

Go to Step 9

≈

Ω

System OK

Go to Step 11

Go to Step 12

System OK

Go to Step 14

Go to Step 13

≈

Ω

System OK

SSANGYONG Y200

4E-26 ABS AND TCS

Check the wiring harnesses and connectors in circuit
from the I/P cluster terminal B10 to terminal 22 of the
EBCM connector.

Is the voltage equal to the specified value?
Repair the open or high resistance.

Is the repair complete?

Check for continuity between terminal 16, 19 of the
ABS connector and ground G106.
Is the continuity equal to the specified value?

Replace the ABS unit.
Is the repair complete?

Repair the continuity between terminal 16, 19 of the
EBCM connector and ground G106.

Is the repair complete?
1. Turn the ignition to LOCK.

2. Check fuse F2 in the I/P fuse block.
Is fuse F2 blown?

Replace fuse F2.

Is the repair complete?
1. Turn the ignition ON.

2. Check the voltage at fuse F2.
Is the voltage equal to the specifies value?

Repair the power supply to fuse F2.

Is the repair complete?
1. Remove the I/P cluster.

2. Check circuit from fuse F2 to terminal 15 of the I/P

cluster connector.

3. Repair any open or high resistance found in a

wiring harness, a splice pack, or a connector.

Is the repair complete?

Traction Control System (TCS) Indicator Lamp Inoperative (Cont’d)

Step

Action

Yes

Value

Go to Step 15

Go to Step 16

Ω

Go to Step 20

Go to Step 21

Go to Step 17

Go to Step 18

Ω

System OK

Go to Step 22

Go to Step 23

11 - 14 V

System OK

SSANGYONG Y200

4E-28 ABS AND TCS

ELECTRONIC BRAKE-FORCE DISTRIBUTION SYSTEM (EBD) INDICATOR

LAMP INOPERATIVE

YAD4E150

Circuit Description

Battery voltage is supplied to the EBD warning lamp
with the ignition in ON or START. The warning lamp
can be activated only by the ABS control module
internally supplying ground to terminal 21.

Diagnosis

This procedure checks for a problem in the wiring, a
faulty ground, a voltage supply problem, a burned out
indicator lamp, or a contact problem in a connector.

Cause

•

A fuse has blown.

•

The indicator lamp has burned out.

•

There is a corroded or broken connector terminal.

•

There is a faulty ground connection.

•

There is a broken wire in a wiring harness.

•

The EBCM is faulty.

Test Description

The number(s) below refer to step(s) on the diagnostic
table.

1. This test checks for any DTCs that may cause the

EBD indicator lamp to be inoperative.

2. This test verifies an inoperative lamp condition.

3. This test checks for voltage on the lamp circuit.

4. This begins a series of tests of the circuit from

the indicator lamp to the EBCM and ground.

19. This begins a series of tests of the voltage supply

circuits that power the indicator lamp.

ABS AND TCS 4E-29

SSANGYONG Y200

Install the scan tool and check for any DTCs.

Is any DTC set?
1. Turn the ignition to LOCK.

2. Disconnect the scan tool.

3. Turn the ignition to ON.
4. Observe the EBD indicator lamp

Does the lamp illuminate for about 2 seconds, then
turn off?
With the ignition still ON, observe the oil pressure
lamp.

Is the oil pressure lamp illuminated?

1. Turn the ignition to LOCK.
2. Disconnect the connector from the EBCM.

3. Connect a jumper form terminal 16, 19 to the

grounding bar in the connector.

4. Turn the ignition to ON.

Does the EBD indicator illuminate?

1. Turn the ignition to LOCK.
2. Examine terminals 16, 19 and 28, 29 at the EBCM

connector on both the ABS wiring harness and on
the EBCM.

Is there a poor connection at any of these terminals?
Repair the faulty terminals or replace the ABS unit, as
required.
Is the repair complete?

Replace the ABS unit.
Is the repair complete?

1. Turn the ignition to LOCK.

2. Disconnect the wire from the negative battery

terminal.

3. Measure the resistance between the negative

battery wire, which is attached to ground, and the
shorting bar in the EBCM connector.

Is the resistance equal to the specified value?
Repair the open or high resistance in the circuit from
EBCM connector, terminal 16, 19 to ground G106.

Is the repair complete?

1. Remove the I/P cluster.
2. Remove and check the EBD indicator bulb.

Is the bulb burned out?
1. Replace the EBD indicator bulb.

2. Replace the I/P cluster.

Is the repair complete?
Check continuity at the I/P cluster connector terminal
A6.

Is the continuity equal to the specified value?
Repair the contact at the I/P cluster connector terminal
A6.

Is the repair complete?

Electronic Brake-Force Distribution System (EBD) Indicator Lamp Inoperative

Step

Action

Yes

Value

Go to the

DTC table

Go to Step 2

Go to

“Intermittent

and Poor

Connections”

Go to Step 3

Go to Step 4

Go to Step 19

Go to Step 5

Go to Step 8

Go to Step 6

Go to Step 7

Go to Step 10

Go to Step 9

≈

Ω

System OK

Go to Step 11

Go to Step 12

System OK

Go to Step 14

Go to Step 13

≈

Ω

System OK

Content .. 514 515 516 517 ..