SsangYong Rexton. Manual - part 106

DI10-29

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%)

P0336

P0372

P1107

P1108

P1105

Too Large Clearance of
Crank Angle Sensor

Crank Angle Sensor Mal-
function

Barometric Sensor Circuit
Short/GND Short

Barometric Sensor Circuit
Short

Barometric Sensor Circuit
Short

- Air gap of crank angle sensor is

abnormal.

- Check the sensor wiring harness for

ECU pin #90 and #82 (open, short, poor
contact).

- Check the resistance of crank angle

sensor: 1090 

Ω ± 15 %.

- Measure the air gap: 0.3 ~ 1.3 mm

• 1.3 mm of air gap: outputs 1.0 V at

40 rpm

• 0.3 mm of air gap: outputs 150 V at

7000 rpm

- Check the teeth condition.

• Drive plate (A/T), DMF (M/T)

- Replace the ECU if required.

- Even though cam position recognition

is normal, no crank angle signal recog-
nition (missing tooth).

- Check the sensor wiring harness for

ECU pin #90 and #82 (open, short, poor
contact).

- Check the resistance of crank angle

sensor: 1090 

Ω ± 15 %.

- Measure the air gap: 0.3 ~ 1.3 mm

• 1.3 mm of air gap: outputs 1.0 V at

40 rpm

• 0.3 mm of air gap: outputs 150 V at

7000 rpm

- Check the teeth condition.

• Drive plate (A/T), DMF (M/T)

- Replace the ECU if required.

- Out of range about barometric sensor

(short to ground).

- Actual barometric pressure vs. Output

voltages.

• 15 Kpa: 0 V

35 Kpa: 1.0 V

• 55 Kpa: 2.0 V

80 Kpa: 3.0 V

• 100 Kpa: 4.0 V

110 Kpa: 4.5 V

- Replace the ECU.

- Out of range about barometric sensor

(short to B+).

- Actual barometric pressure vs. Output

voltages.

• 15 Kpa: 0 V

35 Kpa: 1.0 V

• 55 Kpa: 2.0 V

80 Kpa: 3.0 V

• 100 Kpa: 4.0 V

110 Kpa: 4.5 V

- Replace the ECU.

- Out of range about barometric sensor

(over voltage).

- Actual barometric pressure vs. Output

voltages.

• 15 Kpa: 0 V

35 Kpa: 1.0 V

• 55 Kpa: 2.0 V

80 Kpa: 3.0 V

• 100 Kpa: 4.0 V

110 Kpa: 4.5 V

- Replace the ECU.

DI10-30

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%)

P0562

P0563

P0560

Low Battery Voltage

High Battery Voltage

Battery Voltage Malfunc-
tion

O

O

O

- Malfunction in recognition of system

source voltage (Lower than threshold).

• Less than minimum 8 Volts in 2000

rpm below

• Less than 10 Volts in 2000 rpm above.

- Check the battery wiring harness for

ECU pin #3, #4 and #5 (open, short,
poor contact).

- Check the battery main relay and fuse.

- Check the body ground.

- Measure the resistance between body

ground and ECU ground.

• Repair the ECU ground if the resis-

tance is high.

- Replace the ECU if required.

- Malfunction in recognition of system

source voltage (Higher than threshold).

• More than minimum 16 Volts in 2000

rpm below

- Check the battery wiring harness for

ECU pin #3, #4 and #5 (open, short,
poor contact).

- Check the alternator.

- Check the body ground.

- Measure the resistance between body

ground and ECU ground.

• Repair the ECU ground if the resis-

tance is high.

- Replace the ECU if required.

- Malfunction in recognition of system

source voltage (A/D converter faults).

• Less than minimum 8 Volts in 2000

rpm below

• Less than 10 Volts in 2000 rpm above.

- Check the battery wiring harness for

ECU pin #3, #4 and #5 (open, short,
poor contact).

- Check the battery main relay and fuse.

- Check the body ground.

- Measure the resistance between body

ground and ECU ground.

• Repair the ECU ground if the resis-

tance is high.

- Replace the ECU if required.

DI10-31

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%)

P0109

P0106

Low Booster Pressure
Sensor Signal

High Booster Pressure
Sensor Signal

- Out of signal range about boost pres-

sure sensor at Ignition key-On and En-
gine Stop (Lower than specified values).

- Check the supply voltage to sensor.

- Actual boost pressure vs. Output

voltages.

• Raw Signal Range: 0.545 ~ 2.490  bar

• 0.4 bar: 0.6120 V

• 1.4 bar: 2.6520 V

• 2.4 bar: 4.6920 V

- Check the sensor wiring harness for ECU

pin #99 and #100 (open, poor contact).

- Visually check sensor and replace if

required.

- Replace the ECU if required.

- Check whether existing or not about

turbo boosting control malfunction
(P1235) simultaneously.

- If there is turbo boost control fault,

Should be checked followings also;

• Leakage before turbo system

• Vacuum pump malfunction

• Waste gate’ solenoid valve

• Turbo charger system defect or mal-

function itself

• Air inlet restriction

• Exhaust system restriction

- Out of signal range about boost pres-

sure sensor at Ignition key-On and En-
gine Stop (Higher than specified
values).

- Check the supply voltage to sensor.

- Actual boost pressure vs. Output

voltages.

• Raw Signal Range: 0.545 ~ 2.490  bar

• 0.4 bar: 0.6120 V

• 1.4 bar: 2.6520 V

• 2.4 bar: 4.6920 V

- Check the sensor wiring harness for

ECU pin #99 and #100 (open, poor
contact).

- Visually check sensor and replace if

required.

- Replace the ECU if required.

- Check whether existing or not about

turbo boosting control malfunction
(P1235) simultaneously.

- If there is turbo boost control fault,

Should be checked followings also;

• Leakage before turbo system

• Vacuum pump malfunction

• Waste gate’ solenoid valve

• Turbo charger system defect or

malfunction itself

• Air inlet restriction

• Exhaust system restriction

DI10-32

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%)

P0107

P0108

Booster Pressure Sensor
Open/GND Short

Booster Pressure Sensor
Short

- Out of signal range about boost pres-

sure sensor at Engine running condi-
tion (Lower than specified values).

- Check the supply voltage to sensor.

- Actual boost pressure vs. Output volt-

ages

• Raw Signal Range: 0.545 ~ 2.490 bar

• 0.4 bar: 0.6120 V

• 1.4 bar: 2.6520 V

• 2.4 bar: 4.6920 V

- Check the sensor wiring harness for

ECU pin #99 and #100 (open, poor
contact).

- Visually check sensor and replace if

required.

- Replace the ECU if required.

- Check whether existing or not about

turbo boosting control malfunction
(P1235) simultaneously.

- If there is turbo boost control fault,

Should be checked followings also;

• Leakage before turbo system

• Vacuum pump malfunction

• Waste gate’ solenoid valve

• Turbo charger system defect or mal-

function itself

• Air inlet restriction

• Exhaust system restriction

- Out of signal range about boost pres-

sure sensor at Engine running condi-
tion (Higher than specified values).

- Check the supply voltage to sensor.

- Actual boost pressure vs. Output volt-

ages

• Raw Signal Range: 0.545~2.490 bar

• 0.4 bar: 0.6120 V

• 1.4 bar: 2.6520 V

• 2.4 bar: 4.6920 V

- Check the sensor wiring harness for

ECU pin #99 and #100 (open, poor
contact).

- Visually check sensor and replace if

required.

- Replace the ECU if required.

- Check whether existing or not about

turbo boosting control malfunction
(P1235) simultaneously.

- If there is turbo boost control fault,

Should be checked followings also;

• Leakage before turbo system

• Vacuum pump malfunction

• Waste gate’ solenoid valve

• Turbo charger system defect or

malfunction itself

• Air inlet restriction

• Exhaust system restriction