Infiniti FX35, FX50 (S51). Manual - part 399

 

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Infiniti FX35, FX50 (S51). Manual - part 399

 

 

CCS-416

< ECU DIAGNOSIS INFORMATION >

[FCW]

ICC SENSOR INTEGRATED UNIT

Fail-Safe

INFOID:0000000005502038

If a malfunction occurs in the system, a chime sounds a beep, and ICC sensor integrated unit cancels the con-
trol. Then the ICC system warning lamp in the combination meter illuminates.

DTC Inspection Priority Chart

INFOID:0000000005502039

If multiple DTCs are detected simultaneously, check them one by one depending on the following DTC inspec-
tion priority chart. 

JCOWA0297GB

CCS

ICC SENSOR INTEGRATED UNIT

CCS-417

< ECU DIAGNOSIS INFORMATION >

[FCW]

C

D

E

F

G

H

I

J

K

L

M

B

N

P

A

DTC Index

INFOID:0000000005502040

NOTE:
• The details of time display are as per the following.
- CRNT: A malfunction is detected now
- PAST: A malfunction was detected in the past
• IGN counter is displayed on FFD (Freeze Frame Data). 
- 0: The malfunctions that are detected now

CAN communication system (U1000, U1010)

- 1 - 39: It increases like 0 

 1 

 2 ··· 38 

 39 after returning to the normal condition whenever the ignition

switch OFF 

 ON. It returns to 0 when a malfunction is detected again in the process.

- If it is over 39, it is fixed to 39 until the self-diagnosis results are erased. 

Other than CAN communication system (Other than U1000, U1010)

Priority

Detected items (DTC)

1

• U1000: CAN COMM CIRCUIT
• U1010: CONTROL UNIT (CAN)

2

• C1A31: BCU INTERNAL MALF
• C1F02: APA C/U MALF

3

• C1A01: POWER SUPPLY CIR
• C1A02: POWER SUPPLY CIR 2
• C1A04: ABS/TCS/VDC CIRC
• C1A05: BRAKE SW/STOP L SW
• C1A06: OPERATION SW CIRC
• C1A08: PRESS SEN CIRCUIT
• C1A09: BOOSTER SOL/V CIRC
• C1A10: RELEASE SW CIRC
• C1A11: PRESSURE CONTROL
• C1A12: LASER BEAM OFFCNTR
• C1A13: STOP LAMP RLY FIX
• C1A14: ECM CIRCUIT
• C1A16: RADAR STAIN
• C1A18: LASER AIMING INCMP
• C1A21: UNIT HIGH TEMP
• C1A22: BCU CIRCUIT
• C1A24: NP RANGE
• C1A28: BCU PWR SUPLY CIR
• C1A29: BCU PWR SUPLY CIR2
• C1A30: BCU CAN COMM CIRC
• C1A32: IBA FLAG STUCK
• C1A33: CAN TRANSMISSION ERROR
• C1A34: COMMAND ERROR
• C1A35: APA CIR
• C1A36: APA CAN COMM CIR
• C1A37: APA CAN CIR2
• C1A38: APA CAN CIR1
• C1A39: STRG SEN CIR
• C1A40: SYSTEM SW CIRC
• C1F01: APA MOTOR MALF
• C1F05: APA PWR SUPLY CIR
• U0121: VDC CAN CIR2
• U0126: STRG SEN CAN CIR1
• U0129: BCU CAN CIR2
• U0401: ECM CAN CIR1
• U0402: TCM CAN CIR1
• U0415: VDC CAN CIR1
• U0418: BCU CAN CIR1
• U0428: STRG SEN CAN CIR2

4

• C1A03: VHCL SPEED SE CIRC

5

• C1A15: GEAR POSITION

6

• C1A00: CONTROL UNIT

CCS-418

< ECU DIAGNOSIS INFORMATION >

[FCW]

ICC SENSOR INTEGRATED UNIT

- 1 - 49: It increases like 0 

 1 

 2 ··· 38 

 49 after returning to the normal condition whenever the ignition

switch OFF 

 ON. It returns to 0 when a malfunction is detected again in the process.

- If it is over 49, it is fixed to 49 until the self-diagnosis results are erased. 
NOTE:
IBA system automatically returns to ON, when erasing self diagnosis result.

×

: Applicable

DTC

CONSULT-III display

ICC sys-

tem 

warning 

lamp

Fail-safe function

Reference

CONSULT-III

On board 

display

Vehicle-to-ve-

hicle distance 

control mode

Conven-

tional 
(fixed 

speed) 

cruise con-

trol mode

IBA sys-

tem

C1A00

0

CONTROL UNIT

×

×

×

×

CCS-53

C1A01

1

POWER SUPPLY CIR

×

×

×

×

CCS-55

C1A02

2

POWER SUPPLY CIR 2

×

×

×

×

CCS-55

C1A03

3

VHCL SPEED SE CIRC

×

×

×

×

CCS-57

C1A04

4

ABS/TCS/VDC CIRC

×

×

×

×

CCS-59

C1A05

5

BRAKE SW/STOP L SW

×

×

×

×

CCS-61

C1A06

6

OPERATION SW CIRC

×

×

×

CCS-66

C1A08

8

PRESS SEN CIRCUIT

×

×

×

×

CCS-69

C1A09

9

BOOSTER SOL/V CIRC

×

×

×

×

CCS-71

C1A10

10

RELEASE SW CIRC

×

×

×

×

CCS-74

C1A11

11

PRESSURE CONTROL

×

×

×

×

CCS-77

C1A12

12

LASER BEAM OFFCNTR

×

×

×

CCS-80

C1A13

13

STOP LAMP RLY FIX

×

×

×

CCS-81

C1A14

14

ECM CIRCUIT

×

×

×

CCS-88

C1A15

15

GEAR POSITION

×

×

×

×

CCS-90

C1A16

16

RADAR STAIN

×

×

×

CCS-93

C1A18

18

LASER AIMING INCMP

×

×

×

CCS-95

C1A21

21

UNIT HIGH TEMP

×

×

×

×

CCS-97

C1A22

22

BCU CIRCUIT

×

×

×

×

CCS-99

C1A24

24

NP RANGE

×

×

×

×

CCS-103

C1A28

28

BCU PWR SUPLY CIR

×

×

×

×

CCS-105

C1A29

29

BCU PWR SUPLY CIR2

×

×

×

×

CCS-105

C1A30

30

BCU CAN COMM CIRC

×

×

×

×

CCS-107

C1A31

31

BCU INTERNAL MALF

×

×

×

×

CCS-108

C1A32

32

IBA FLAG STUCK

×

×

×

×

CCS-110

C1A33

33

CAN TRANSMISSION ERROR

×

×

×

×

CCS-112

C1A34

34

COMMAND ERROR

×

×

×

×

CCS-114

C1A35

35

APA CIR

×

×

CCS-274

C1A36

36

APA CAN COMM CIR

×

×

CCS-275

C1A37

133

APA CAN CIR2

×

×

×

CCS-277

C1A38

132

APA CAN CIR1

×

×

×

CCS-279

C1A39

39

STRG SEN CIR

×

×

×

CCS-116

C1A40

40

SYSTEM SW CIRC

×

×

×

×

CCS-118

CCS

ICC SENSOR INTEGRATED UNIT

CCS-419

< ECU DIAGNOSIS INFORMATION >

[FCW]

C

D

E

F

G

H

I

J

K

L

M

B

N

P

A

NO DTC IS 

DETECTED.

FURTHER 

TESTING 

MAY BE RE-

QUIRED

55

NO DTC IS DETECTED.

FURTHER TESTING

MAY BE REQUIRED.

C1F01

91

APA MOTOR MALF

×

×

CCS-286

C1F02

92

APA C/U MALF

×

×

CCS-288

C1F05

95

APA PWR SUPLY CIR

×

×

CCS-291

U0121

127

VDC CAN CIR2

×

×

×

×

CCS-121

U0126

130

STRG SEN CAN CIR1

×

×

×

CCS-123

U0129

125

BCU CAN CIR2

×

×

×

×

CCS-125

U0401

120

ECM CAN CIR1

×

×

×

×

CCS-127

U0402

122

TCM CAN CIR1

×

×

×

×

CCS-129

U0415

126

VDC CAN CIR1

×

×

×

×

CCS-131

U0418

124

BCU CAN CIR1

×

×

×

×

CCS-133

U0428

131

STRG SEN CAN CIR2

×

×

×

CCS-135

U1000

100

CAN COMM CIRCUIT

×

×

×

×

CCS-137

U1010

110

CONTROL UNIT (CAN)

×

×

×

×

CCS-139

DTC

CONSULT-III display

ICC sys-

tem 

warning 

lamp

Fail-safe function

Reference

CONSULT-III

On board 

display

Vehicle-to-ve-

hicle distance 

control mode

Conven-

tional 
(fixed 

speed) 

cruise con-

trol mode

IBA sys-

tem

 

 

 

 

 

 

 

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