Qashqai J11. Engine control system (K9K) - part 26

DC/DC CONVERTER

ECK-401

< REMOVAL AND INSTALLATION >

[K9K]

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DC/DC CONVERTER

Exploded View

INFOID:0000000010501148

NOTE:
The below figure shows LHD models. RHD models are the mirror image.

Removal and Installation

INFOID:0000000010501149

REMOVAL

1.

Disconnect battery negative terminal. Refer to 

ECK-9, "Precautions for Removing Battery Terminal"

.

2.

Remove glove box cover. Refer to 

IP-12, "Exploded View"

.

3.

Disconnect DC/DC converter harness connectors.

4.

Remove DC/DC converter bracket mounting screws.

5.

Remove bracket with DC/DC converter.

6.

Remove DC/DC converter mounting nuts.

7.

Remove DC/DC converter.

INSTALLATION

Install in the reverse order of removal.

1.

DC/DC converter

2.

Bracket

: N·m (kg-m, in-lb)

: Vehicle front

JSBIA4865GB

ECK-402

< REMOVAL AND INSTALLATION >

[K9K]

ENGINE RESTART BYPASS RELAY

ENGINE RESTART BYPASS RELAY

Exploded View

INFOID:0000000010501150

Removal and Installation

INFOID:0000000010501151

REMOVAL

1.

Remove battery, battery cover and battery tray. Refer to 

PG-155, "Removal and Installation"

.

2.

Disconnect engine restart bypass relay harness connectors.

3.

Remove bracket with engine restart bypass relay.

INSTALLATION

Install in the reverse order of removal.

1.

Engine restart bypass relay

2.

Battery mounting bracket

: N·m (kg-m, ft-lb)

JSBIA5193GB

FUEL PUMP CONTROL MODULE (FPCM)

ECK-403

< REMOVAL AND INSTALLATION >

[K9K]

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FUEL PUMP CONTROL MODULE (FPCM)

Exploded View

INFOID:0000000010501152

Removal and Installation

INFOID:0000000010501153

REMOVAL

1.

Remove luggage side finisher (RH). Refer to 

INT-28, "Exploded View"

.

2.

Remove bracket with fuel pump control module (FPCM).

3.

Disconnect fuel pump control module (FPCM) harness connectors.

4.

Remove cover and fuel pump control module (FPCM) from bracket.

INSTALLATION

Install in the reverse order of removal.

1.

Bracket

2.

Fuel pump control module (FPCM)

3.

Cover

: N·m (kg-m, in-lb)

JSBIA4867GB

ECK-404

< SERVICE DATA AND SPECIFICATIONS (SDS) 

[K9K]

SERVICE DATA AND SPECIFICATIONS (SDS)

SERVICE DATA AND SPECIFICATIONS (SDS)

SERVICE DATA AND SPECIFICATIONS (SDS)

Idle Speed

INFOID:0000000010290085

*: Under the following conditions

• A/C switch: OFF

• Electric load: OFF (Lights, glow plug, heater fan & rear window defogger)

• Steering wheel: Kept in straight-ahead position

Condition

Specification

No load* (in Neutral position)

850 

±

 50 rpm

SERVICE DATA AND SPECIFICATIONS (SDS)

ECK-405

< SERVICE DATA AND SPECIFICATIONS (SDS) 

[K9K]

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