SsangYong Rexton. Service manual - part 114

 

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SsangYong Rexton. Service manual - part 114

 

 

DI10-61

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%)

P0215

P1500

P0642

P0643

P0641

Main Relay Fault - Stuck

Vehicle Speed Fault

ECU Supply Voltage 1 Fault
- Low (5 V)

ECU Supply Voltage 1 Fault
- High (5 V)

ECU Supply Voltage 1 Fault
(5 V)

- The main relay is stuck ; Shut down.

- Resistance of main relay: 92 

Ω ± 9 Ω

(at 20°C)

- Check the main relay wiring harness.

- Check the ECU wiring harness.

• Check the ECU pin #3, 4, 5 for open

and short.

- If the forced operation is not available,

replace the ECU.

- Check the fuse for main relay

- The vehicle speed signal through CAN

communication is faulty.

- Check the CAN communication line for

open and short.

- Check the ABS/ESP and TCU commu-

nication lines.

- Check the ECU wiring harness.

- Replace the ECU if required.

- Malfunction reference supply voltage

from ECU

• Supply voltage: 5 V

- Check the supply voltage to each sen-

sor

• Supply voltage (5 V): accelerator

pedal sensor 1, HFM sensor, rail
pressure sensor, booster pressure
sensor, cam sensor

- Check the wiring harnesses.

- Replace the ECU if required.

- Malfunction reference supply voltage

from ECU

• Supply voltage: 5 V

- Check the supply voltage to each sen-

sor

• Supply voltage (5 V): accelerator

pedal sensor 1, HFM sensor, rail
pressure sensor, booster pressure
sensor, cam sensor

- Check the wiring harnesses.

- Replace the ECU if required.

- Malfunction reference supply voltage

from ECU

• Supply voltage: 5 V

- Check the supply voltage to each sen-

sor

• Supply voltage (5 V): accelerator

pedal sensor 1, HFM sensor, rail
pressure sensor, booster pressure
sensor, cam sensor

- Check the wiring harnesses.

- Replace the ECU if required.

DI10-62

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%)

P0652

P0653

P0651

P0698

P0699

ECU Supply Voltage 2 Fault
- Low (5 V)

ECU Supply Voltage 2 Fault
- High (5 V)

ECU Supply Voltage 2 Fault
(5 V)

ECU Supply Voltage Fault -
Low (2.5 V)

ECU Supply Voltage Fault -
High (2.5 V)

O

O

O

- Malfunction reference supply voltage

from ECU

• Supply voltage: 5 V

- Check the supply voltage to each sen-

sor

• Supply voltage (5 V): accelerator

pedal sensor 1, HFM sensor, rail
pressure sensor, booster pressure
sensor, cam sensor

- Check the wiring harnesses.

- Replace the ECU if required.

- Malfunction reference supply voltage

from ECU

• Supply voltage: 5 V

- Check the supply voltage to each sen-

sor

• Supply voltage (5 V): accelerator

pedal sensor 1, HFM sensor, rail
pressure sensor, booster pressure
sensor, cam sensor

- Check the wiring harnesses.

- Replace the ECU if required.

- Malfunction reference supply voltage

from ECU

• Supply voltage: 5 V

- Check the supply voltage to each sen-

sor

• Supply voltage (5 V): accelerator

pedal sensor 1, HFM sensor, rail
pressure sensor, booster pressure
sensor, cam sensor

- Check the wiring harnesses.

- Replace the ECU if required.

- Malfunction reference supply voltage

from ECU

• Supply voltage: 2.5 V

- Check the supply voltage to each sen-

sor

• Supply voltage (2.5 V): accelerator

pedal sensor 2

- Check the wiring harnesses.

- Replace the ECU if required.

- Malfunction reference supply voltage

from ECU

• Supply voltage: 2.5 V

- Check the supply voltage to each sen-

sor

• Supply voltage (2.55 V): accelera-

tor pedal sensor 2

- Check the wiring harnesses.

- Replace the ECU if required.

O

O

O

DI10-63

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%)

P0697

P0245

P0246

P0606

P1607

P1600

P1601

P1602

ECU Supply Voltage Fault
(2.5 V)

Turbo Charger Actuator
Circuit Fault - Short

Turbo Charger Actuator
Circuit Fault - Short to B+

ECU Watchdog Fault

ECU Injector Cut Fault

ECU Shut Down Fault

ECU Fault

ECU Fault

O

O

- Malfunction reference supply voltage

from ECU

• Supply voltage: 2.5 V

- Check the supply voltage to each sen-

sor

• Supply voltage (2.55 V): accelera-

tor pedal sensor 2

- Check the wiring harnesses.

- Replace the ECU if required.

- The waste gate driver circuit is short

to ground or open

- Check the actuator wiring harness.

- Check the solenoid valve.

- Check the ECU wiring harness.

• Check the ECU pin #95 for open and

short.

- Replace the ECU if required.

- The turbo charger actuator power

source circuit is short.

- Check the actuator wiring harness.

- Check the solenoid valve.

- Check the ECU wiring harness for short

and poor contact.

- Replace the ECU if required.

- The ECU is defective.

- Check the chassis ground wiring

harness.

- Check the ECU.

- Replace the ECU if required.

- The ECU is defective.

- Check the chassis ground wiring

harness.

- Check the ECU.

- Replace the ECU if required.

- The ECU is defective.

- Check the chassis ground wiring

harness.

- Check the ECU.

- Replace the ECU if required.

- The ECU is defective.

- Check the chassis ground wiring

harness.

- Check the ECU.

- Replace the ECU if required.

- The ECU is defective.

- Check the chassis ground wiring

harness.

- Check the ECU.

- Replace the ECU if required.

DI10-64

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%)

P1614

P1615

P1616

P1606

P1620

P1621

P1622

P1603

P1604

P1605

P1148

ECU C2I/MDP Fault

ECU Fault

ECU Fault

ECU Fault

ECU Fault

ECU Fault

ECU Fault

ECU Fault

ECU Fault

ECU Fault

Accelerometer (Knock
Sensor) Learning Fault

O

O

O

O

- The ECU is defective.

- Check the chassis ground wiring

harness.

- Check the ECU.

- Replace the ECU if required.

- The ECU is defective.

- Check the chassis ground wiring

harness.

- Check the ECU.

- Replace the ECU if required.

- The ECU is defective.

- Check the chassis ground wiring

harness.

- Check the ECU.

- Replace the ECU if required.

- The ECU is defective.

- Check the chassis ground wiring

harness.

- Check the ECU.

- Replace the ECU if required.

- The ECU is defective.

- Check the chassis ground wiring

harness.

- Check the ECU.

- Replace the ECU if required.

- The ECU is defective.

- Check the chassis ground wiring

harness.

- Check the ECU.

- Replace the ECU if required.

- The ECU is defective.

- Check the chassis ground wiring

harness.

- Check the ECU.

- Replace the ECU if required.

- The ECU is defective.

- Check the chassis ground wiring

harness.

- Check the ECU.

- Replace the ECU if required.

- The ECU is defective.

- Check the chassis ground wiring

harness.

- Check the ECU.

- Replace the ECU if required.

- The ECU is defective.

- Check the chassis ground wiring

harness.

- Check the ECU.

- Replace the ECU if required.

- Check if the MDP is successful.

- Check the accelerometer (knock

sensor) sensor and wiring harness.

- Replace the ECU if required.

O

O

O

O

O

O

O

 

 

 

 

 

 

 

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