SsangYong Rexton. Manual — part 603
SSANGYONG Y200
5D2-60 TRANSFER CASE - TOD
Shift System Timeout
Circuit Description
The transfer case control unit (TOD) sends current to
move the shift motor upon the position of the 4H/4L
switch.
Conditions for Setting the DTC
•
Shifting to other drive range is failed within specified
range.
DIAGNOSTIC TROUBLE CODE (DTC) 1743
Diagnostic Aids
•
Check for short to ground circuit.
•
Check for the shift motor.
Test Description
The number(s) below refer to step(s) on the diagnostic
table.
3. This step checks the connector and connection
status.
4. This step checks the shift motor.
Step
1
2
3
4
5
6
Yes
Go to Step 2
Go to
Applicable
DTC Table
Go to Step 4
Go to Step 5
System OK
System OK
No
Go to “TOD
Diagnostic
System
Check”
Go to Step 3
System OK
Replace shift
motor and Go
to Step 3
Go to Step 6
-
Value
-
-
-
-
-
-
Action
Was the TOD Diagnostic System Check performed?
1. Turn the ignition switch to OFF.
2. Connect a scan tool to the data link connector (DLC)
and follow the directions given in the scan tool
manual.
3. Turn the ignition switch to ON.
4. Request DTC with scan tool.
Is the DTC 1741 or 1742 also shown?
1. Turn the ignition switch to OFF.
2. Disconnect two connectors of the transfer case control
unit (TOD) and black 7-pin connector under the body.
3. Inspect the terminals for damage or improper connection.
4. Repair any damaged pins or terminals on the wiring
harness and TOD.
5. Reconnect the connectors and make sure it is seated
properly.
6. Connect a scan tool to the data link connector (DLC).
7. Turn the ignition ON.
8. Request the DTC with scan tool.
Is the DTC still current?
1. Remove the shift motor.
2. Connect the black 7-pin connector to shift motor.
3. Check the motor operation by turning the 4H/4L
switch.
Is the motor run?
Replace the TOD.
Is the repair complete?
Repair any problems in transfer case assembly.
Is the repair complete?
TRANSFER CASE - TOD 5D2-61
SSANGYONG Y200
General Position Encoder Fault (Invalid
Code)
Circuit Description
The transfer case control unit (TOD) receives position
encoder signals from position encoder.
Conditions for Setting the DTC
If the TOD detects a shift motor fault continuously for
one second, the 4WD CHECK indicator will illuminated
and the diagnostic trouble code (DTC) will stored to
the TOD.
•
Any position code which does not correspond to
the valid 9 codes.
•
A short to ground on any of the encoder lines.
DIAGNOSTIC TROUBLE CODE (DTC) 1750
Diagnostic Aids
•
Check for short to ground circuit.
Test Description
The number(s) below refer to step(s) on the diagnostic
table.
3. This step checks the continuity of the position
encoder line.
5. This step checks the connector and connection
status.
Value
-
-
0
Ω
-
-
Step
1
2
3
4
5
Yes
Go to Step 2
Go to Step 3
Go to Step 4
System OK
Go to Step 6
No
Go to “TOD
Diagnostic
System
Check”
Go to Step 5
Go to Step 5
-
System OK
Action
Was the TOD Diagnostic System Check performed?
1. Turn the ignition switch to OFF.
2. Connect a scan tool to the data link connector (DLC)
and follow the directions given in the scan tool
manual.
3. Turn the ignition switch to ON.
4. Request DTC with scan tool.
Is the DTC 1751, 1752, 1753, or 1754 also shown?
1. Disconnect 18-pin connector from the transfer case
control unit (TOD).
2. Measure the resistance between following terminals:
•
B15 (TOD) and ground
•
B5 (TOD) and ground
•
B16 (TOD) and ground
•
B18 (TOD) and ground
Is any of the resistance equal to specified value?
Repair all of the short to ground circuit.
Is the repair complete?
1. Turn the ignition switch to OFF.
2. Disconnect two connectors of the transfer case
control unit (TOD) and 7-pin connector under the
body.
3. Inspect the terminals for damage or improper connection.
4. Repair any damaged pins or terminals on the wiring
harness and TOD.
5. Reconnect the connectors and make sure it is seated
properly.
6. Connect a scan tool to the data link connector (DLC).
7. Turn the ignition ON.
8. Request the DTC with scan tool.
Is the DTC still current?
SSANGYONG Y200
5D2-62 TRANSFER CASE - TOD
Step
6
7
Yes
System OK
System OK
No
Go to Step 7
-
Value
-
-
Action
Replace the shift motor with position encoder.
Is the repair complete?
Replace the TOD.
Is the repair complete?
TRANSFER CASE - TOD 5D2-63
SSANGYONG Y200
DIAGNOSTIC TROUBLE CODE (DTC) 1751
Diagnostic Aids
•
Check for short to ground circuit.
Test Description
The number(s) below refer to step(s) on the diagnostic
table.
3. This step checks the continuity of the position
encoder line.
5. This step checks the connector and connection
status.
Yes
Go to Step 2
Go to Step 3
Go to Step 4
System OK
Go to Step 6
System OK
System OK
No
Go to “TOD
Diagnostic
System
Check”
Go to “DTC
1750 General
Position
Encoder Fault
(Invalid
Code)”
Go to Step 5
-
System OK
Go to Step 7
-
Action
Was the TOD Diagnostic System Check performed?
1. Turn the ignition switch to OFF.
2. Connect a scan tool to the data link connector (DLC)
and follow the directions given in the scan tool
manual.
3. Turn the ignition switch to ON.
4. Request DTC with scan tool.
Is the DTC 1751 only current trouble code?
1. Turn the ignition switch to OFF.
2. Disconnect 18-pin connector from the transfer case
control unit (TOD).
3. Measure the resistance between terminal A15 of TOD
connector and ground.
Is the resistance equal to specified value?
Repair short to ground circuit.
Is the repair complete?
1. Turn the ignition switch to OFF.
2. Disconnect two connectors of the transfer case
control unit (TOD) and 7-pin connector under the
body.
3. Inspect the terminals for damage or improper connection.
4. Repair any damaged pins or terminals on the wiring
harness and TOD.
5. Reconnect the connectors and make sure it is seated
properly.
6. Connect a scan tool to the data link connector (DLC).
7. Turn the ignition ON.
8. Request the DTC with scan tool.
Is the DTC still current?
Replace the shift motor.
Is the repair complete?
Replace the TOD.
Is the repair complete?
Value
-
-
0
Ω
-
-
-
-
Step
1
2
3
4
5
6
7
Position 1 Shorted to Ground
Circuit Description
The transfer case control unit (TOD) receives position
encoder signals from position encoder.
Conditions for Setting the DTC
•
Position 2 code does not correspond to the specific
codes.
•
A short to ground on any of the encoder lines.
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