Mitsubishi Outlander XL. Manual - part 483

DTC P0729, P0732,P0733, P0734, P0735: 6th, 2nd, 3rd, 4th, 5th Gear Ratio

M12301000455USA0000010000

LOGIC FLOW CHARTS (Monitor Sequence)

Good

START

END

    Shift changing is finished

Yes

Yes

Yes

Yes

Yes

No

No

No

No

No

Actual gear ratio 

＞＞

expected gear ratio

Malfunction

Yes

Continuous failure  
      for 250 msecs.

ZC604068

    Related devices
are correctly working

1

Timer start

   

      Shift stage
commanded by A/T

No

 : Engine revolution signal
   Input shaft speed sensor
   Output shaft speed sensor
   CAN communication
   Transmission range switch
   Low clutch linear solenoid
   2-6 brake linear solenoid 
   3-5 reverse clutch linear solenoid
   High clutch linear solenoid
   Low clutch shift solenoid
   Low-reverse brake shift solenoid
   Lock-up & low-reverse brake linear solenoid

1

0000

AUTOMATIC TRANSAXLE MECHANICAL

23A-47

AUTOMATIC TRANSAXLE DIAGNOSIS

DESCRIPTIONS OF MONITOR METHODS <DTC
P0729>

｠

After 6th gear is achieved for 2 seconds, the engine
runup*1is detected for 250 milliseconds.
*1: The actual gear ratio deviates from the target
gear ratio to the high engine (turbine) speed.

MONITOR EXECUTION <DTC P0729>

｠

Continuous

MONITOR EXECUTION CONDITIONS (OTHER
MONITOR AND SENSOR) <DTC P0729>

Other Monitor (There is no temporary DTC stored in
memory for the item monitored below)

｠

DTC

 P0705:

 Transmission

 range

 switch

malfunction

｠

DTC P0715: Input shaft speed sensor malfunction

｠

DTC P0720: Output shaft speed sensor malfunction

｠

DTC P0743: Lock-up and low-reverse brake linear
solenoid malfunction

｠

DTC P0753: Low clutch linear solenoid malfunction

｠

DTC P0758: 2-6 brake linear solenoid malfunction

｠

DTC  P0763:  3-5  reverse  clutch  linear  solenoid
malfunction

｠

DTC P0768: High clutch linear solenoid malfunction

｠

DTC P1753: Low clutch shift solenoid malfunction

｠

DTC  P1758:  Low-reverse  brake  shift  solenoid
malfunction

Sensor (The sensor below is determined to be
normal)

｠

Input shaft speed sensor

｠

Output shaft speed sensor

｠

Transmission range switch

｠

Lock-up and low-reverse brake linear solenoid

｠

Low clutch linear solenoid

｠

2-6 brake linear solenoid

｠

3-5 reverse clutch linear solenoid

｠

High clutch linear solenoid

｠

Low clutch shift solenoid

｠

Low-reverse brake shift solenoid

｠

Engine revolution signal

｠

CAN communication

DTC SET CONDITIONS <DTC P0729>

Check Conditions

｠

Shift stage: 6th gear.

｠

Time  after  shift  changing  finish:  more  than  2
seconds.

Judgement Criteria

｠

Gear ratio: more than 0.753. (0.25 second)

OBD-II DRIVE CYCLE PATTERN <DTC P0729>
Start the engine, and drive at more than 60 km/h (37
mph) for 10 seconds, with 6th gear fixed (6th gear in
sport mode).

 

DESCRIPTIONS OF MONITOR METHODS <DTC
P0732>

｠

After 2th gear is achieved for 2 seconds, the engine
runup*1is detected for 250 milliseconds.
*1: The actual gear ratio deviates from the target
gear ratio to the high engine (turbine) speed.

MONITOR EXECUTION <DTC P0732>

｠

Continuous

MONITOR EXECUTION CONDITIONS (OTHER
MONITOR AND SENSOR) <DTC P0732>

Other Monitor (There is no temporary DTC stored in
memory for the item monitored below)

｠

DTC

 P0705:

 Transmission

 range

 switch

malfunction

｠

DTC P0715: Input shaft speed sensor malfunction

｠

DTC P0720: Output shaft speed sensor malfunction

｠

DTC P0743: Lock-up and low-reverse brake linear
solenoid malfunction

｠

DTC P0753: Low clutch linear solenoid malfunction

｠

DTC P0758: 2-6 brake linear solenoid malfunction

｠

DTC  P0763:  3-5  reverse  clutch  linear  solenoid
malfunction

｠

DTC P0768: High clutch linear solenoid malfunction

｠

DTC P1753: Low clutch shift solenoid malfunction

｠

DTC  P1758:  Low-reverse  brake  shift  solenoid
malfunction

Sensor (The sensor below is determined to be
normal)

｠

Input shaft speed sensor

｠

Output shaft speed sensor

｠

Transmission range switch

｠

Lock-up and low-reverse brake linear solenoid

｠

Low clutch linear solenoid

｠

2-6 brake linear solenoid

｠

3-5 reverse clutch linear solenoid

23A-48

AUTOMATIC TRANSAXLE MECHANICAL

AUTOMATIC TRANSAXLE DIAGNOSIS

｠

High clutch linear solenoid

｠

Low clutch shift solenoid

｠

Low-reverse brake shift solenoid

｠

Engine revolution signal

｠

CAN communication

DTC SET CONDITIONS <DTC P0732>

Check Conditions

｠

Shift stage: 2nd gear.

｠

Time  after  shift  changing  finish:  more  than  2
seconds.

Judgement Criteria

｠

Gear ratio: more than 3.225. (0.25 second)

OBD-II DRIVE CYCLE PATTERN <DTC P0732>
Start the engine, and drive at more than 30 km/h (19
mph) for 10 seconds, with 2nd gear fixed (2nd gear in
sport mode).

 

DESCRIPTIONS OF MONITOR METHODS <DTC
P0733>

｠

After 3th gear is achieved for 2 seconds, the engine
runup*1is detected for 250 milliseconds.
*1: The actual gear ratio deviates from the target
gear ratio to the high engine (turbine) speed.

MONITOR EXECUTION <DTC P0733>

｠

Continuous

MONITOR EXECUTION CONDITIONS (OTHER
MONITOR AND SENSOR) <DTC P0733>

Other Monitor (There is no temporary DTC stored in
memory for the item monitored below)

｠

DTC

 P0705:

 Transmission

 range

 switch

malfunction

｠

DTC P0715: Input shaft speed sensor malfunction

｠

DTC P0720: Output shaft speed sensor malfunction

｠

DTC P0743: Lock-up and low-reverse brake linear
solenoid malfunction

｠

DTC P0753: Low clutch linear solenoid malfunction

｠

DTC P0758: 2-6 brake linear solenoid malfunction

｠

DTC  P0763:  3-5  reverse  clutch  linear  solenoid
malfunction

｠

DTC P0768: High clutch linear solenoid malfunction

｠

DTC P1753: Low clutch shift solenoid malfunction

｠

DTC  P1758:  Low-reverse  brake  shift  solenoid
malfunction

Sensor (The sensor below is determined to be
normal)

｠

Input shaft speed sensor

｠

Output shaft speed sensor

｠

Transmission range switch

｠

Lock-up and low-reverse brake linear solenoid

｠

Low clutch linear solenoid

｠

2-6 brake linear solenoid

｠

3-5 reverse clutch linear solenoid

｠

High clutch linear solenoid

｠

Low clutch shift solenoid

｠

Low-reverse brake shift solenoid

｠

Engine revolution signal

｠

CAN communication

DTC SET CONDITIONS <DTC P0733>

Check Conditions

｠

Shift stage: 3rd gear.

｠

Time  after  shift  changing  finish:  more  than  2
seconds.

Judgement Criteria

｠

Gear ratio: more than 1.947. (0.25 second)

OBD-II DRIVE CYCLE PATTERN <DTC P0733>
Start the engine, and drive at more than 40 km/h (25
mph) for 10 seconds, with 3rd gear fixed (3rd gear in
sport mode).

 

DESCRIPTIONS OF MONITOR METHODS <DTC
P0734>

｠

After 4th gear is achieved for 2 seconds, the engine
runup*1is detected for 250 milliseconds.
*1: The actual gear ratio deviates from the target
gear ratio to the high engine (turbine) speed.

MONITOR EXECUTION <DTC P0734>

｠

Continuous

AUTOMATIC TRANSAXLE MECHANICAL

23A-49

AUTOMATIC TRANSAXLE DIAGNOSIS

MONITOR EXECUTION CONDITIONS (OTHER
MONITOR AND SENSOR) <DTC P0734>

Other Monitor (There is no temporary DTC stored in
memory for the item monitored below)

｠

DTC

 P0705:

 Transmission

 range

 switch

malfunction

｠

DTC P0715: Input shaft speed sensor malfunction

｠

DTC P0720: Output shaft speed sensor malfunction

｠

DTC P0743: Lock-up and low-reverse brake linear
solenoid malfunction

｠

DTC P0753: Low clutch linear solenoid malfunction

｠

DTC P0758: 2-6 brake linear solenoid malfunction

｠

DTC  P0763:  3-5  reverse  clutch  linear  solenoid
malfunction

｠

DTC P0768: High clutch linear solenoid malfunction

｠

DTC P1753: Low clutch shift solenoid malfunction

｠

DTC  P1758:  Low-reverse  brake  shift  solenoid
malfunction

Sensor (The sensor below is determined to be
normal)

｠

Input shaft speed sensor

｠

Output shaft speed sensor

｠

Transmission range switch

｠

Lock-up and low-reverse brake linear solenoid

｠

Low clutch linear solenoid

｠

2-6 brake linear solenoid

｠

3-5 reverse clutch linear solenoid

｠

High clutch linear solenoid

｠

Low clutch shift solenoid

｠

Low-reverse brake shift solenoid

｠

Engine revolution signal

｠

CAN communication

DTC SET CONDITIONS <DTC P0734>

Check Conditions

｠

Shift stage: 4th gear.

｠

Time  after  shift  changing  finish:  more  than  2
seconds.

Judgement Criteria

｠

Gear ratio: more than 1.340. (0.25 second)

OBD-II DRIVE CYCLE PATTERN <DTC P0734>
Start the engine, and drive at more than 40 km/h (25
mph) for 10 seconds, with 4th gear fixed (4th gear in
sport mode).

 

DESCRIPTIONS OF MONITOR METHODS <DTC
P0735>

｠

After 5th gear is achieved for 2 seconds, the engine
runup*1is detected for 250 milliseconds.
*1: The actual gear ratio deviates from the target
gear ratio to the high engine (turbine) speed.

MONITOR EXECUTION <DTC P0735>

｠

Continuous

MONITOR EXECUTION CONDITIONS (OTHER
MONITOR AND SENSOR) <DTC P0735>

Other Monitor (There is no temporary DTC stored in
memory for the item monitored below)

｠

DTC

 P0705:

 Transmission

 range

 switch

malfunction

｠

DTC P0715: Input shaft speed sensor malfunction

｠

DTC P0720: Output shaft speed sensor malfunction

｠

DTC P0743: Lock-up and low-reverse brake linear
solenoid malfunction

｠

DTC P0753: Low clutch linear solenoid malfunction

｠

DTC P0758: 2-6 brake linear solenoid malfunction

｠

DTC  P0763:  3-5  reverse  clutch  linear  solenoid
malfunction

｠

DTC P0768: High clutch linear solenoid malfunction

｠

DTC P1753: Low clutch shift solenoid malfunction

｠

DTC  P1758:  Low-reverse  brake  shift  solenoid
malfunction

Sensor (The sensor below is determined to be
normal)

｠

Input shaft speed sensor

｠

Output shaft speed sensor

｠

Transmission range switch

｠

Lock-up and low-reverse brake linear solenoid

｠

Low clutch linear solenoid

｠

2-6 brake linear solenoid

｠

3-5 reverse clutch linear solenoid

｠

High clutch linear solenoid

｠

Low clutch shift solenoid

｠

Low-reverse brake shift solenoid

｠

Engine revolution signal

｠

CAN communication

DTC SET CONDITIONS <DTC P0735>

Check Conditions

｠

Shift stage: 5th gear.

｠

Time  after  shift  changing  finish:  more  than  2
seconds.

23A-50

AUTOMATIC TRANSAXLE MECHANICAL

AUTOMATIC TRANSAXLE DIAGNOSIS