SsangYong Rexton. Service manual — part 115
DI10-65
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN
DIAGNOSIS
DI ENG SM - 2004.4
DTC
Trouble
Limp
Home
Mode
Immediately
Engine
Stop
Delayed
Engine
Stop
Torque
Reduction
(max.20%)
Help
Torque
Reduction
(max.50%)
P0400
P1235
P1608
P0335
P1170
P1676
P1677
EGR Control Valve Fault
VGT Operation Fault
ECU Fault
No Crank Signals
Torque Trim Fault - High
Glow Plug Communication
Fault
Glow Plug Controller Fault
O
- When the EGR emission is more than
specified value.
• The EGR controller circuit is open
or short to ground.
• The EGR controller is short to
battery.
- Check the EGR actuator wiring harness.
- Check the supply voltage to EGR sole-
noid valve.
- Check if the EGR valve is stuck.
- Check the resistance of EGR valve: 15.
4
Ω.
- Check the ECU wiring harness.
• Check the ECU pin #96 for open and
short.
- The boost pressure control is faulty.
- Check the air intake system.
- Check the supply voltage to sensor.
- Check the wiring harness and the ECU
wiring harness.
- Replace the ECU if required.
- The ECU is defective.
- Check the chassis ground wiring
harness.
- Check the ECU.
- Replace the ECU if required.
- Refer to P0372.
- Refer to P0372.
- The communication between ECU and
glow plug is faulty.
- Check the communication line between
ECU and glow plug.
- Check the glow plug wiring harness.
- Check the resistance of glow plug:
below 1
Ω.
- Check the glow plug relay.
- Check the ECU wiring harness.
• Check the ECU pin #113 for short to
ground.
- Replace the ECU if required.
- The communication between ECU and
glow plug is faulty.
- Check the communication line between
ECU and glow plug.
- Check the glow plug wiring harness.
- Check the resistance of glow plug:
below 1
Ω.
- Check the glow plug relay.
- Check the ECU wiring harness.
• Check the ECU pin #113 for short to
ground.
- Replace the ECU if required.
DI10-66
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN
DIAGNOSIS
DI ENG SM - 2004.4
DTC
Trouble
Limp
Home
Mode
Immediately
Engine
Stop
Delayed
Engine
Stop
Torque
Reduction
(max.20%)
Help
Torque
Reduction
(max.50%)
P0671
P0672
P0673
P0674
P0675
P1671
#1 Glow Plug Fault - Open
#2 Glow Plug Fault - Open
#3 Glow Plug Fault - Open
#4 Glow Plug Fault - Open
#5 Glow Plug Fault - Open
#1 Glow Plug Fault - Short
(B+)
- The glow plug circuit is open.
- Check the communication line between
ECU and each glow plug.
- Check each glow plug wiring harness.
- Check the resistance of each glow
plug: below 1
Ω.
- Check each glow plug relay.
- Check the ECU wiring harness.
- Replace the ECU if required.
- The glow plug circuit is open.
- Check the communication line between
ECU and each glow plug.
- Check each glow plug wiring harness.
- Check the resistance of each glow
plug: below 1
Ω.
- Check each glow plug relay.
- Check the ECU wiring harness.
- Replace the ECU if required.
- The glow plug circuit is open.
- Check the communication line between
ECU and each glow plug.
- Check each glow plug wiring harness.
- Check the resistance of each glow
plug: below 1
Ω.
- Check each glow plug relay.
- Check the ECU wiring harness.
- Replace the ECU if required.
- The glow plug circuit is open.
- Check the communication line between
ECU and each glow plug.
- Check each glow plug wiring harness.
- Check the resistance of each glow
plug: below 1
Ω.
- Check each glow plug relay.
- Check the ECU wiring harness.
- Replace the ECU if required.
- The glow plug circuit is open.
- Check the communication line between
ECU and each glow plug.
- Check each glow plug wiring harness.
- Check the resistance of each glow
plug: below 1
Ω.
- Check each glow plug relay.
- Check the ECU wiring harness.
- Replace the ECU if required.
- The glow plug circuit is short.
- Check the communication line between
ECU and each glow plug.
- Check each glow plug wiring harness.
- Check the resistance of each glow
plug: below 1
Ω.
- Check each glow plug relay.
- Check the ECU wiring harness.
- Replace the ECU if required.
DI10-67
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN
DIAGNOSIS
DI ENG SM - 2004.4
DTC
Trouble
Limp
Home
Mode
Immediately
Engine
Stop
Delayed
Engine
Stop
Torque
Reduction
(max.20%)
Help
Torque
Reduction
(max.50%)
P1672
P1673
P1674
P1675
P0700
P1540
P1541
P1542
#2 Glow Plug Fault - Short
(B+)
#3 Glow Plug Fault - Short
(B+)
#4 Glow Plug Fault - Short
(B+)
#5 Glow Plug Fault - Short
(B+)
TCU Signal Fault
Air Conditioner Operating
Circuit Fault - Open
Air Conditioner Operating
Circuit Fault - Short
Air Conditioner Operating
Circuit Fault - Short to
Ground
- The glow plug circuit is short.
- Check the communication line between
ECU and each glow plug.
- Check each glow plug wiring harness.
- Check the resistance of each glow
plug: below 1
Ω
- Check each glow plug relay.
- Check the ECU wiring harness.
- Replace the ECU if required.
- The glow plug circuit is short.
- Check the communication line between
ECU and each glow plug.
- Check each glow plug wiring harness.
- Check the resistance of each glow
plug: below 1
Ω
- Check each glow plug relay.
- Check the ECU wiring harness.
- Replace the ECU if required.
- The glow plug circuit is short.
- Check the communication line between
ECU and each glow plug.
- Check each glow plug wiring harness.
- Check the resistance of each glow
plug: below 1
Ω
- Check each glow plug relay.
- Check the ECU wiring harness.
- Replace the ECU if required.
- The glow plug circuit is short.
- Check the communication line between
ECU and each glow plug.
- Check each glow plug wiring harness.
- Check the resistance of each glow
plug: below 1
Ω
- Check each glow plug relay.
- Check the ECU wiring harness.
- Replace the ECU if required.
- The communication between ECU and
TCU is faulty.
- Check the communication line between
ECU and TCU.
- Check the ECU pin #54, 73 for open
and short.
- Replace the ECU if required.
- Check the air conditioner sensors and
wiring harnesses.
- Check the ECU wiring harness.
- Check the ECU if required.
- Check the air conditioner sensors and
wiring harnesses.
- Check the ECU wiring harness.
- Check the ECU if required.
- Check the air conditioner sensors and
wiring harnesses.
- Check the ECU wiring harness.
- Check the ECU if required.
DI10-68
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN
DIAGNOSIS
DI ENG SM - 2004.4
DTC
Trouble
Limp
Home
Mode
Immediately
Engine
Stop
Delayed
Engine
Stop
Torque
Reduction
(max.20%)
Help
Torque
Reduction
(max.50%)
P1149
P1634
P1635
P1630
P1631
P1632
Too High Water Level in
Fuel Filter
Immobilizer Fault (refer to
immobilizer section)
No response from Immobi-
lizer (refer to immobilizer
section)
Wrong response from Im-
mobilizer (refer to immobi-
lizer section)
Immobilizer Fault (refer to
immobilizer section)
Immobilizer Fault (refer to
immobilizer section)
- Drain the water from fuel filter.
- No response from immobilizer.
- Perform the immobilizer coding again.
- Check the ECU wiring harness.
• Check the ECU pin #34 for open and
short.
- Check the immobilizer unit for open and
short or check the supply voltage.
- Check the immobilizer antenna.
- Replace the ECU if required.
- No response from immobilizer.
- Perform the immobilizer coding again.
- Check the ECU wiring harness.
• Check the ECU pin #34 for open and
short.
- Check the immobilizer unit for open and
short or check the supply voltage.
- Check the immobilizer antenna.
- Replace the ECU if required.
- The invalid key is inserted or no communi-
cation between transponder and immobi-
lizer (no response from transponder).
- Perform the immobilizer coding again.
- Check the ECU wiring harness.
• Check the ECU pin #34 for open and
short.
- Check the immobilizer unit for open and
short or check the supply voltage.
- Check the immobilizer antenna and
transponder for damage.
- Replace the ECU if required.
- The immobilizer is not operating.
- Perform the immobilizer coding again.
- Check the ECU wiring harness.
• Check the ECU pin #34 for open and
short.
- Check the immobilizer unit for open and
short or check the supply voltage.
- Check the immobilizer antenna and
transponder for damage.
- Replace the ECU if required.
- No response from immobilizer.
- Perform the immobilizer coding again.
- Check the ECU wiring harness.
• Check the ECU pin #34 for open and
short.
- Check the immobilizer unit for open and
short or check the supply voltage.
- Check the immobilizer antenna and
transponder for damage.
- Replace the ECU if required.
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