Nissan Qashqai J11. Manual - part 240

ECH-258

< DTC/CIRCUIT DIAGNOSIS >

[HRA2DDT]

P10AA ECM

P10AA ECM

DTC Logic

INFOID:0000000010500704

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.

PRECONDITIONING

Turn ignition switch OFF and wait at least 12 minutes.

>> GO TO 2.

2.

PERFORM DTC CONFIRMATION PROCEDURE

1.

Start the engine and let it idle for at least 5 second.

2.

Check DTC.

Is DTC detected?

YES

>> Proceed to 

ECH-258, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000010500705

1.

REPLACE ECM

1.

Replace ECM. Refer to 

ECH-313, "Removal and Installation"

.

2.

Proceed to 

ECH-103, "Work Procedure"

.

>> INSPECTION END

DTC No.

CONSULT screen terms

(Trouble diagnosis content)

DTC detecting condition

Possible cause

P10AA

CONTROL MODULE
(Control module)

ECM calculation function is malfunctioning.

ECM

P1512 STARTER MOTOR

ECH-259

< DTC/CIRCUIT DIAGNOSIS >

[HRA2DDT]

C

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P

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P1512 STARTER MOTOR

Description

INFOID:0000000010500706

ECM multiplies operation counter of starter motor which operated in operation with key switch and operation
with restart and memorizes it.

DTC Logic

INFOID:0000000010500707

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.

PRECONDITIONING

If the other DTC Confirmation Procedure is performed right before this procedure, the ignition switch must be
turned OFF and wait for 12 minutes or more to start this procedure.

>> GO TO 2.

2.

PERFORM DTC CONFIRMATION PROCEDURE

1.

Turn ignition switch ON and wait at least 3 seconds.

2.

Check 1st trip DTC.

Is 1st trip DTC detected?

YES

>> Proceed to 

ECH-259, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000010500708

1.

REPLACE STARTER MOTOR

Replace starter motor. Refer to 

STR-24, "HRA2DDT : Removal and Installation"

.

>> INSPECTION END

DTC

CONSULT screen terms

(Trouble diagnosis con-

tent)

DTC detecting condition

Possible cause

P1512

STARTER MOTOR
(Starter motor)

When starter motor operating counter which 
ECM memorized is 250,000 times or more.

Starter motor

ECH-260

< DTC/CIRCUIT DIAGNOSIS >

[HRA2DDT]

P1525 ASCD SYSTEM

P1525 ASCD SYSTEM

DTC Logic

INFOID:0000000010500712

DTC DETECTION LOGIC

NOTE:
DTC P1525 is displayed with another DTC.
Perform the trouble diagnosis for the corresponding DTC.

Diagnosis Procedure

INFOID:0000000010500713

1.

CHECK DTC

Perform “All DTC Reading” with CONSULT.

Is any DTC detected?

YES

>> Perform trouble diagnosis for DTC indicated.

NO

>> Erase the DTC.

DTC No.

CONSULT screen terms

(Trouble diagnosis con-

tent)

DTC detecting condition

Possible cause

P1525

CRUISE CONTROL/
SPEED LIMITER
(Cruise control/speed 
limiter)

Other DTC that illuminates MIL is detected 
while ASCD is operating.

• Harness or connectors
• Others systems
• ECM

P1589 PARK/NEUTRAL POSITION SWITCH

ECH-261

< DTC/CIRCUIT DIAGNOSIS >

[HRA2DDT]

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P1589 PARK/NEUTRAL POSITION SWITCH

DTC Logic

INFOID:0000000010500719

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.

PERFORM COMPONENT FUNCTION CHECK

NOTE:
Use Component Function Check the overall function of the neutral position switch circuit. During this check,
the DTC might not be confirmed.
1.

Turn ignition switch ON.

2.

Check the voltage between ECM harness connectors as per the following conditions.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Proceed to 

ECH-261, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000010500720

1.

CHECK FUSE

Check that the following fuse is not fusing.

Is the fuse fusing?

YES

>> Replace the fuse after repairing the applicable circuit.

NO

>> GO TO 2.

2.

CHECK REVERSE/NEUTRAL POSITION SWITCH POWER SUPPLY

1.

Turn ignition switch OFF.

2.

Disconnect reverse/neutral position switch harness connector.

3.

Turn ignition switch ON.

4.

Check the voltage between reverse/neutral position switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 4.

DTC No.

CONSULT screen terms

(Trouble diagnosis content)

DTC detecting condition

Possible cause

P1589

NEUTRAL SWITCH
(Neutral switch)

Neutral position switch signal remains ON 
for a long driving distance.

• Harness and connectors

(Neutral position switch circuit is 
shorted.)

• Reverse/neutral position switch

+

−

Condition

Voltage

(Approx.)

ECM

Connector

Terminal

F18

143

Ground

Shift lever

Neutral

Battery voltage

Except above

0 V

Fuse No.

Capacity

#67

10 A

+

−

Voltage

(Approx.)

Reverse/Neutral position switch

Connector

Terminal

F100

2

Ground

Battery voltage