Nissan Murano Z51. Manual — part 1238

SE-140

< REMOVAL AND INSTALLATION >

AUTOMATIC DRIVE POSITIONER CONTROL UNIT

AUTOMATIC DRIVE POSITIONER CONTROL UNIT

Exploded View

INFOID:0000000005518256

Refer to

IP-12, "Exploded View"

.

Removal and Installation

INFOID:0000000005518257

REMOVAL

CAUTION:

When removing and installing, use shop cloths to protect parts from damage.
1.

Remove the instrument driver lower panel. Refer to

IP-13,

"Removal and Installation"

.

2.

Remove a screw (A).

3.

Remove automatic drive positioner control unit (1).

INSTALLATION

Install in the reverse order of removal.

CAUTION:

Be sure to clump the harness to the right place.

JMJIA1388ZZ

TILT&TELESCOPIC SWITCH

SE-141

< REMOVAL AND INSTALLATION >

C

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F

G

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A

B

SE

N

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P

TILT&TELESCOPIC SWITCH

Exploded View

INFOID:0000000005518258

Refer to

IP-12, "Exploded View"

.

Removal and Installation

INFOID:0000000005518259

REMOVAL

CAUTION:

When removing and installing, use shop cloths to protect parts from damage.
1.

Remove the steering column mask (1). Refer to

IP-13, "Removal

and Installation"

.

2.

Press pawls and remove tilt & telescopic switch (2) from the
steering column mask.

INSTALLATION

Install in the reverse order of removal.

CAUTION:

Be sure to clump the harness to the right place.

: Pawl

JMJIA1467ZZ

SEC-1

BODY EXTERIOR, DOORS, ROOF & VEHICLE SECURITY

C

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SECTION

SEC

A

B

SEC

N

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P

CONTENTS

SECURITY CONTROL SYSTEM

WITH INTELLIGENT KEY SYSTEM

BASIC INSPECTION . . . . . . . . .

5

DIAGNOSIS AND REPAIR WORK FLOW . . .

5

Work Flow . . . . . . . . . . . . . . . .....

5

INSPECTION AND ADJUSTMENT . . . . . .

8

ECM RECOMMUNICATING FUNCTION . . . . ....

8

ECM RECOMMUNICATING FUNCTION : De-
scription . . . . . . . . . . . . . . . . .....

8

ECM RECOMMUNICATING FUNCTION : Special
Repair Requirement . . . . . . . . . . . . ..

8

SYSTEM DESCRIPTION . . . . . . . ..

9

INTELLIGENT KEY SYSTEM/ENGINE
START FUNCTION . . . . . . . . . . . .

9

System Diagram . . . . . . . . . . . . . ....

9

System Description . . . . . . . . . . . . ...

9

Component Parts Location . . . . . . . . . ..

13

Component Description . . . . . . . . . . ...

14

NISSAN VEHICLE IMMOBILIZER SYSTEM-
NATS . . . . . . . . . . . . . . . . ..

15

System Diagram . . . . . . . . . . . . . ..

15

System Description . . . . . . . . . . . . .

15

Component Parts Location . . . . . . . . . ..

17

Component Description . . . . . . . . . . ..

18

VEHICLE SECURITY SYSTEM . . . . . . .

20

System Diagram . . . . . . . . . . . . . ..

20

System Description . . . . . . . . . . . . .

20

Component Parts Location . . . . . . . . . ..

22

Component Description . . . . . . . . . . ...

23

DIAGNOSIS SYSTEM (BCM) . . . . . . .

24

COMMON ITEM . . . . . . . . . . . . . . .

24

COMMON ITEM : CONSULT-III Function (BCM -
COMMON ITEM) . . . . . . . . . . . . . .

24

INTELLIGENT KEY . . . . . . . . . . . . .

25

INTELLIGENT KEY : CONSULT-III Function
(BCM - INTELLIGENT KEY) . . . . . . . . .

25

THEFT ALM . . . . . . . . . . . . . . . ...

29

THEFT ALM : CONSULT-III Function (BCM -
THEFT) . . . . . . . . . . . . . . . . .

29

IMMU . . . . . . . . . . . . . . . . . . ..

30

IMMU : CONSULT-III Function (BCM - IMMU) . .

30

DTC/CIRCUIT DIAGNOSIS . . . . . . .

32

U1000 CAN COMM CIRCUIT . . . . . . ...

32

BCM . . . . . . . . . . . . . . . . . . ...

32

BCM : Description . . . . . . . . . . . . .

32

BCM : DTC Logic . . . . . . . . . . . . . .

32

BCM : Diagnosis Procedure . . . . . . . . .

32

IPDM E/R . . . . . . . . . . . . . . . . .

32

IPDM E/R : Description . . . . . . . . . . .

32

IPDM E/R : DTC Logic . . . . . . . . . . . .

32

IPDM E/R : Diagnosis Procedure . . . . . . .

32

U1010 CONTROL UNIT (CAN) . . . . . . .

34

BCM . . . . . . . . . . . . . . . . . . ...

34

BCM : DTC Logic . . . . . . . . . . . . . .

34

BCM : Diagnosis Procedure . . . . . . . . .

34

BCM : Special Repair Requirement . . . . . . .

34

P1610 LOCK MODE . . . . . . . . . . .

35

Description . . . . . . . . . . . . . . . ...

35

DTC Logic . . . . . . . . . . . . . . . .

35

Diagnosis Procedure . . . . . . . . . . . ...

35

P1611 ID DISCORD, IMMU-ECM . . . . . .

36

Description . . . . . . . . . . . . . . . ...

36

DTC Logic . . . . . . . . . . . . . . . .

36

Diagnosis Procedure . . . . . . . . . . . ...

36

P1612 CHAIN OF ECM-IMMU . . . . . . ..

38

SEC-2

Description . . . . . . . . . . . . . . . ..

38

DTC Logic . . . . . . . . . . . . . . . ...

38

Diagnosis Procedure . . . . . . . . . . . ..

38

P1614 CHAIN OF IMMU-KEY . . . . . . ...

39

Description . . . . . . . . . . . . . . . ..

39

DTC Logic . . . . . . . . . . . . . . . ...

39

Diagnosis Procedure . . . . . . . . . . . ..

39

P1615 DIFFRENCE OF KEY . . . . . . . .

42

Description . . . . . . . . . . . . . . . ..

42

DTC Logic . . . . . . . . . . . . . . . ...

42

Diagnosis Procedure . . . . . . . . . . . ..

42

B2190 NATS ANTENNA AMP. . . . . . . .

43

Description . . . . . . . . . . . . . . . ..

43

DTC Logic . . . . . . . . . . . . . . . ...

43

Diagnosis Procedure . . . . . . . . . . . ..

43

B2191 DIFFERENCE OF KEY . . . . . . ..

46

Description . . . . . . . . . . . . . . . ..

46

DTC Logic . . . . . . . . . . . . . . . ...

46

Diagnosis Procedure . . . . . . . . . . . ..

46

B2192 ID DISCORD, IMMU-ECM . . . . . ..

47

Description . . . . . . . . . . . . . . . ..

47

DTC Logic . . . . . . . . . . . . . . . ...

47

Diagnosis Procedure . . . . . . . . . . . ..

47

B2193 CHAIN OF ECM-IMMU . . . . . . ...

49

Description . . . . . . . . . . . . . . . ..

49

DTC Logic . . . . . . . . . . . . . . . ...

49

Diagnosis Procedure . . . . . . . . . . . ..

49

B2195 ANTI-SCANNING . . . . . . . . ...

50

Description . . . . . . . . . . . . . . . ..

50

DTC Logic . . . . . . . . . . . . . . . ...

50

Diagnosis Procedure . . . . . . . . . . . ..

50

B2013 STEERING LOCK UNIT . . . . . . .

51

Description . . . . . . . . . . . . . . . ..

51

DTC Logic . . . . . . . . . . . . . . . ...

51

Diagnosis Procedure . . . . . . . . . . . ..

51

B2014 CHAIN OF STRG-IMMU . . . . . . .

52

Description . . . . . . . . . . . . . . . ..

52

DTC Logic . . . . . . . . . . . . . . . ...

52

Diagnosis Procedure . . . . . . . . . . . ..

52

B2555 STOP LAMP . . . . . . . . . . ...

55

Description . . . . . . . . . . . . . . . ..

55

DTC Logic . . . . . . . . . . . . . . . ...

55

Diagnosis Procedure . . . . . . . . . . . ..

55

Component Inspection . . . . . . . . . . ....

56

B2556 PUSH-BUTTON IGNITION SWITCH . .

57

Description . . . . . . . . . . . . . . . ..

57

DTC Logic . . . . . . . . . . . . . . . ...

57

Diagnosis Procedure . . . . . . . . . . . ..

57

Component Inspection . . . . . . . . . . ....

58

B2557 VEHICLE SPEED . . . . . . . . ...

59

Description . . . . . . . . . . . . . . . ..

59

DTC Logic . . . . . . . . . . . . . . . ...

59

Diagnosis Procedure . . . . . . . . . . . ...

59

B2560 STARTER CONTROL RELAY . . . ...

60

Description . . . . . . . . . . . . . . . ..

60

DTC Logic . . . . . . . . . . . . . . . ...

60

Diagnosis Procedure . . . . . . . . . . . ...

60

B2601 SHIFT POSITION . . . . . . . . ...

61

Description . . . . . . . . . . . . . . . ..

61

DTC Logic . . . . . . . . . . . . . . . ...

61

Diagnosis Procedure . . . . . . . . . . . ...

61

Component Inspection . . . . . . . . . . .

63

B2602 SHIFT POSITION . . . . . . . . ...

64

Description . . . . . . . . . . . . . . . ..

64

DTC Logic . . . . . . . . . . . . . . . ...

64

Diagnosis Procedure . . . . . . . . . . . ...

64

B2603 SHIFT POSITION STATUS . . . . .

66

Description . . . . . . . . . . . . . . . ..

66

DTC Logic . . . . . . . . . . . . . . . ...

66

Diagnosis Procedure . . . . . . . . . . . ...

66

B2604 PNP SWITCH . . . . . . . . . . .

69

Description . . . . . . . . . . . . . . . ..

69

DTC Logic . . . . . . . . . . . . . . . ...

69

Diagnosis Procedure . . . . . . . . . . . ...

69

B2605 PNP SWITCH . . . . . . . . . . .

71

Description . . . . . . . . . . . . . . . ..

71

DTC Logic . . . . . . . . . . . . . . . ...

71

Diagnosis Procedure . . . . . . . . . . . ...

71

B2606 STEERING LOCK RELAY . . . . . .

73

Description . . . . . . . . . . . . . . . ..

73

DTC Logic . . . . . . . . . . . . . . . ...

73

Diagnosis Procedure . . . . . . . . . . . ...

73

B2607 STEERING LOCK RELAY . . . . . .

74

Description . . . . . . . . . . . . . . . ..

74

DTC Logic . . . . . . . . . . . . . . . ...

74

Diagnosis Procedure . . . . . . . . . . . ...

74

B2608 STARTER RELAY . . . . . . . . .

76

Description . . . . . . . . . . . . . . . ..

76

DTC Logic . . . . . . . . . . . . . . . ...

76

Diagnosis Procedure . . . . . . . . . . . ...

76

B2609 STEERING STATUS . . . . . . . ..

78

Description . . . . . . . . . . . . . . . ..

78

DTC Logic . . . . . . . . . . . . . . . ...

78

Diagnosis Procedure . . . . . . . . . . . ...

78

B260B STEERING LOCK UNIT . . . . . .

82

Description . . . . . . . . . . . . . . . ..

82

DTC Logic . . . . . . . . . . . . . . . ...

82

Diagnosis Procedure . . . . . . . . . . . ...

82

B260C STEERING LOCK UNIT . . . . . .

83

Description . . . . . . . . . . . . . . . ..

83