TCM NISSAN TIIDA 2007 Service Owner's Manual
[x] Cancel search | Manufacturer: NISSAN, Model Year: 2007, Model line: TIIDA, Model: NISSAN TIIDA 2007Pages: 5883, PDF Size: 78.95 MB
Page 3742 of 5883
LAN-2
BCM BRANCH LINE CIRCUIT ..........................48
Diagnosis Procedure ..............................................48
DLC BRANCH LINE CIRCUIT ...........................49
Diagnosis Procedure ..............................................49
EPS BRANCH LINE CIRCUIT ...........................50
Diagnosis Procedure ..............................................50
I-KEY BRANCH LINE CIRCUIT ........................51
Diagnosis Procedure ..............................................51
M&A BRANCH LINE CIRCUIT ..........................52
Diagnosis Procedure ..............................................52
STRG BRANCH LINE CIRCUIT ........................53
Diagnosis Procedure ..............................................53
AV BRANCH LINE CIRCUIT .............................54
Diagnosis Procedure ..............................................54
ABS BRANCH LINE CIRCUIT ..........................55
Diagnosis Procedure ..............................................55
TCM BRANCH LINE CIRCUIT ..........................56
Diagnosis Procedure ..............................................56
IPDM-E BRANCH LINE CIRCUIT .....................57
Diagnosis Procedure ..............................................57
CAN COMMUNICATION CIRCUIT ....................58
Diagnosis Procedure ..............................................58
CAN SYSTEM (TYPE 1)
COMPONENT DIAGNOSIS ........................
60
MAIN LINE BETWEEN DLC AND ABS CIR-
CUIT ...................................................................
60
Diagnosis Procedure ..............................................60
ECM BRANCH LINE CIRCUIT ..........................61
Diagnosis Procedure ..............................................61
BCM BRANCH LINE CIRCUIT ..........................62
Diagnosis Procedure ..............................................62
DLC BRANCH LINE CIRCUIT ...........................63
Diagnosis Procedure ..............................................63
EPS BRANCH LINE CIRCUIT ...........................64
Diagnosis Procedure ..............................................64
M&A BRANCH LINE CIRCUIT ..........................65
Diagnosis Procedure ..............................................65
ABS BRANCH LINE CIRCUIT ..........................66
Diagnosis Procedure ..............................................66
IPDM-E BRANCH LINE CIRCUIT .....................67
Diagnosis Procedure ..............................................67
CAN COMMUNICATION CIRCUIT ....................68
Diagnosis Procedure ..............................................68
CAN SYSTEM (TYPE 2)
COMPONENT DIAGNOSIS .......................
70
MAIN LINE BETWEEN DLC AND AV CIR-
CUIT ...................................................................
70
Diagnosis Procedure ...............................................70
MAIN LINE BETWEEN AV AND ABS CIR-
CUIT ...................................................................
71
Diagnosis Procedure ...............................................71
ECM BRANCH LINE CIRCUIT ..........................73
Diagnosis Procedure ...............................................73
BCM BRANCH LINE CIRCUIT ..........................74
Diagnosis Procedure ...............................................74
DLC BRANCH LINE CIRCUIT ..........................75
Diagnosis Procedure ...............................................75
EPS BRANCH LINE CIRCUIT ...........................76
Diagnosis Procedure ...............................................76
M&A BRANCH LINE CIRCUIT ..........................77
Diagnosis Procedure ...............................................77
AV BRANCH LINE CIRCUIT .............................78
Diagnosis Procedure ...............................................78
ABS BRANCH LINE CIRCUIT ..........................79
Diagnosis Procedure ...............................................79
IPDM-E BRANCH LINE CIRCUIT .....................80
Diagnosis Procedure ...............................................80
CAN COMMUNICATION CIRCUIT ...................81
Diagnosis Procedure ...............................................81
CAN SYSTEM (TYPE 3)
COMPONENT DIAGNOSIS .......................
83
MAIN LINE BETWEEN DLC AND ABS CIR-
CUIT ...................................................................
83
Diagnosis Procedure ...............................................83
ECM BRANCH LINE CIRCUIT ..........................84
Diagnosis Procedure ...............................................84
BCM BRANCH LINE CIRCUIT ..........................85
Diagnosis Procedure ...............................................85
DLC BRANCH LINE CIRCUIT ..........................86
Diagnosis Procedure ...............................................86
EPS BRANCH LINE CIRCUIT ...........................87
Diagnosis Procedure ...............................................87
I-KEY BRANCH LINE CIRCUIT ........................88
Diagnosis Procedure ...............................................88
M&A BRANCH LINE CIRCUIT ..........................89
Diagnosis Procedure ...............................................89
Page 3747 of 5883
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CAN SYSTEM (TYPE 17)
COMPONENT DIAGNOSIS .......................
260
MAIN LINE BETWEEN DLC AND ABS CIR-
CUIT ..................................................................
260
Diagnosis Procedure .............................................260
ECM BRANCH LINE CIRCUIT .........................261
Diagnosis Procedure .............................................261
BCM BRANCH LINE CIRCUIT ........................262
Diagnosis Procedure .............................................262
DLC BRANCH LINE CIRCUIT .........................263
Diagnosis Procedure .............................................263
EPS BRANCH LINE CIRCUIT .........................264
Diagnosis Procedure .............................................264
M&A BRANCH LINE CIRCUIT ........................265
Diagnosis Procedure .............................................265
ABS BRANCH LINE CIRCUIT .........................266
Diagnosis Procedure .............................................266
TCM BRANCH LINE CIRCUIT .........................267
Diagnosis Procedure .............................................267
IPDM-E BRANCH LINE CIRCUIT ....................268
Diagnosis Procedure .............................................268
CAN COMMUNICATION CIRCUIT ..................269
Diagnosis Procedure .............................................269
CAN SYSTEM (TYPE 18)
COMPONENT DIAGNOSIS .......................
271
MAIN LINE BETWEEN DLC AND AV CIR-
CUIT ..................................................................
271
Diagnosis Procedure .............................................271
MAIN LINE BETWEEN AV AND ABS CIR-
CUIT ..................................................................
272
Diagnosis Procedure .............................................272
ECM BRANCH LINE CIRCUIT .........................274
Diagnosis Procedure .............................................274
BCM BRANCH LINE CIRCUIT ........................275
Diagnosis Procedure .............................................275
DLC BRANCH LINE CIRCUIT .........................276
Diagnosis Procedure .............................................276
EPS BRANCH LINE CIRCUIT .........................277
Diagnosis Procedure .............................................277
M&A BRANCH LINE CIRCUIT ........................278
Diagnosis Procedure .............................................278
AV BRANCH LINE CIRCUIT ............................279
Diagnosis Procedure .............................................279
ABS BRANCH LINE CIRCUIT ........................280
Diagnosis Procedure .............................................280
TCM BRANCH LINE CIRCUIT ........................281
Diagnosis Procedure .............................................281
IPDM-E BRANCH LINE CIRCUIT ...................282
Diagnosis Procedure .............................................282
CAN COMMUNICATION CIRCUIT .................283
Diagnosis Procedure .............................................283
CAN SYSTEM (TYPE 19)
COMPONENT DIAGNOSIS .......................
285
MAIN LINE BETWEEN DLC AND ABS CIR-
CUIT ................................................................
285
Diagnosis Procedure .............................................285
ECM BRANCH LINE CIRCUIT .......................286
Diagnosis Procedure .............................................286
BCM BRANCH LINE CIRCUIT .......................287
Diagnosis Procedure .............................................287
DLC BRANCH LINE CIRCUIT ........................288
Diagnosis Procedure .............................................288
EPS BRANCH LINE CIRCUIT ........................289
Diagnosis Procedure .............................................289
I-KEY BRANCH LINE CIRCUIT ......................290
Diagnosis Procedure .............................................290
M&A BRANCH LINE CIRCUIT .......................291
Diagnosis Procedure .............................................291
ABS BRANCH LINE CIRCUIT ........................292
Diagnosis Procedure .............................................292
TCM BRANCH LINE CIRCUIT ........................293
Diagnosis Procedure .............................................293
IPDM-E BRANCH LINE CIRCUIT ...................294
Diagnosis Procedure .............................................294
CAN COMMUNICATION CIRCUIT .................295
Diagnosis Procedure .............................................295
CAN SYSTEM (TYPE 20)
COMPONENT DIAGNOSIS .......................
297
MAIN LINE BETWEEN DLC AND AV CIR-
CUIT ................................................................
297
Diagnosis Procedure .............................................297
MAIN LINE BETWEEN AV AND ABS CIR-
CUIT ................................................................
298
Diagnosis Procedure .............................................298
ECM BRANCH LINE CIRCUIT .......................300
Diagnosis Procedure .............................................300
Page 3748 of 5883
LAN-8
BCM BRANCH LINE CIRCUIT ........................301
Diagnosis Procedure .............................................301
DLC BRANCH LINE CIRCUIT .........................302
Diagnosis Procedure .............................................302
EPS BRANCH LINE CIRCUIT .........................303
Diagnosis Procedure .............................................303
I-KEY BRANCH LINE CIRCUIT ......................304
Diagnosis Procedure .............................................304
M&A BRANCH LINE CIRCUIT ........................305
Diagnosis Procedure .............................................305
AV BRANCH LINE CIRCUIT ...........................306
Diagnosis Procedure .............................................306
ABS BRANCH LINE CIRCUIT ........................307
Diagnosis Procedure .............................................307
TCM BRANCH LINE CIRCUIT ........................308
Diagnosis Procedure .............................................308
IPDM-E BRANCH LINE CIRCUIT ...................309
Diagnosis Procedure .............................................309
CAN COMMUNICATION CIRCUIT ..................310
Diagnosis Procedure .............................................310
CAN SYSTEM (TYPE 21)
COMPONENT DIAGNOSIS .......................
312
MAIN LINE BETWEEN DLC AND ABS CIR-
CUIT .................................................................
312
Diagnosis Procedure .............................................312
ECM BRANCH LINE CIRCUIT ........................313
Diagnosis Procedure .............................................313
BCM BRANCH LINE CIRCUIT ........................314
Diagnosis Procedure .............................................314
DLC BRANCH LINE CIRCUIT .........................315
Diagnosis Procedure .............................................315
EPS BRANCH LINE CIRCUIT .........................316
Diagnosis Procedure .............................................316
M&A BRANCH LINE CIRCUIT ........................317
Diagnosis Procedure .............................................317
STRG BRANCH LINE CIRCUIT ......................318
Diagnosis Procedure .............................................318
ABS BRANCH LINE CIRCUIT ........................319
Diagnosis Procedure .............................................319
TCM BRANCH LINE CIRCUIT ........................320
Diagnosis Procedure .............................................320
IPDM-E BRANCH LINE CIRCUIT ...................321
Diagnosis Procedure .............................................321
CAN COMMUNICATION CIRCUIT ..................322
Diagnosis Procedure .............................................322
CAN SYSTEM (TYPE 22)
COMPONENT DIAGNOSIS ......................
324
MAIN LINE BETWEEN DLC AND AV CIR-
CUIT ..................................................................
324
Diagnosis Procedure .............................................324
MAIN LINE BETWEEN AV AND ABS CIR-
CUIT ..................................................................
325
Diagnosis Procedure .............................................325
ECM BRANCH LINE CIRCUIT .........................327
Diagnosis Procedure .............................................327
BCM BRANCH LINE CIRCUIT .........................328
Diagnosis Procedure .............................................328
DLC BRANCH LINE CIRCUIT .........................329
Diagnosis Procedure .............................................329
EPS BRANCH LINE CIRCUIT ..........................330
Diagnosis Procedure .............................................330
M&A BRANCH LINE CIRCUIT .........................331
Diagnosis Procedure .............................................331
STRG BRANCH LINE CIRCUIT .......................332
Diagnosis Procedure .............................................332
AV BRANCH LINE CIRCUIT ............................333
Diagnosis Procedure .............................................333
ABS BRANCH LINE CIRCUIT .........................334
Diagnosis Procedure .............................................334
TCM BRANCH LINE CIRCUIT .........................335
Diagnosis Procedure .............................................335
IPDM-E BRANCH LINE CIRCUIT ....................336
Diagnosis Procedure .............................................336
CAN COMMUNICATION CIRCUIT ..................337
Diagnosis Procedure .............................................337
CAN SYSTEM (TYPE 23)
COMPONENT DIAGNOSIS ......................
339
MAIN LINE BETWEEN DLC AND ABS CIR-
CUIT ..................................................................
339
Diagnosis Procedure .............................................339
ECM BRANCH LINE CIRCUIT .........................340
Diagnosis Procedure .............................................340
BCM BRANCH LINE CIRCUIT .........................341
Diagnosis Procedure .............................................341
DLC BRANCH LINE CIRCUIT .........................342
Diagnosis Procedure .............................................342
Page 3749 of 5883
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LAN-9
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EPS BRANCH LINE CIRCUIT .........................343
Diagnosis Procedure .............................................343
I-KEY BRANCH LINE CIRCUIT .......................344
Diagnosis Procedure .............................................344
M&A BRANCH LINE CIRCUIT ........................345
Diagnosis Procedure .............................................345
STRG BRANCH LINE CIRCUIT .......................346
Diagnosis Procedure .............................................346
ABS BRANCH LINE CIRCUIT .........................347
Diagnosis Procedure .............................................347
TCM BRANCH LINE CIRCUIT .........................348
Diagnosis Procedure .............................................348
IPDM-E BRANCH LINE CIRCUIT ....................349
Diagnosis Procedure .............................................349
CAN COMMUNICATION CIRCUIT ..................350
Diagnosis Procedure .............................................350
CAN SYSTEM (TYPE 24)
COMPONENT DIAGNOSIS .......................
352
MAIN LINE BETWEEN DLC AND AV CIR-
CUIT ..................................................................
352
Diagnosis Procedure .............................................352
MAIN LINE BETWEEN AV AND ABS CIR-
CUIT ..................................................................
353
Diagnosis Procedure .............................................353
ECM BRANCH LINE CIRCUIT .........................355
Diagnosis Procedure .............................................355
BCM BRANCH LINE CIRCUIT ........................356
Diagnosis Procedure .............................................356
DLC BRANCH LINE CIRCUIT .........................357
Diagnosis Procedure .............................................357
EPS BRANCH LINE CIRCUIT .........................358
Diagnosis Procedure .............................................358
I-KEY BRANCH LINE CIRCUIT .......................359
Diagnosis Procedure .............................................359
M&A BRANCH LINE CIRCUIT ........................360
Diagnosis Procedure .............................................360
STRG BRANCH LINE CIRCUIT .......................361
Diagnosis Procedure .............................................361
AV BRANCH LINE CIRCUIT ............................362
Diagnosis Procedure .............................................362
ABS BRANCH LINE CIRCUIT .........................363
Diagnosis Procedure .............................................363
TCM BRANCH LINE CIRCUIT .........................364
Diagnosis Procedure .............................................364
IPDM-E BRANCH LINE CIRCUIT ...................365
Diagnosis Procedure .............................................365
CAN COMMUNICATION CIRCUIT .................366
Diagnosis Procedure .............................................366
CAN SYSTEM (TYPE 25)
COMPONENT DIAGNOSIS .......................
368
MAIN LINE BETWEEN DLC AND ABS CIR-
CUIT ................................................................
368
Diagnosis Procedure .............................................368
ECM BRANCH LINE CIRCUIT .......................369
Diagnosis Procedure .............................................369
BCM BRANCH LINE CIRCUIT .......................370
Diagnosis Procedure .............................................370
DLC BRANCH LINE CIRCUIT ........................371
Diagnosis Procedure .............................................371
EPS BRANCH LINE CIRCUIT ........................372
Diagnosis Procedure .............................................372
M&A BRANCH LINE CIRCUIT .......................373
Diagnosis Procedure .............................................373
ABS BRANCH LINE CIRCUIT ........................374
Diagnosis Procedure .............................................374
IPDM-E BRANCH LINE CIRCUIT ...................375
Diagnosis Procedure .............................................375
CAN COMMUNICATION CIRCUIT .................376
Diagnosis Procedure .............................................376
CAN SYSTEM (TYPE 26)
COMPONENT DIAGNOSIS .......................
378
MAIN LINE BETWEEN DLC AND AV CIR-
CUIT ................................................................
378
Diagnosis Procedure .............................................378
MAIN LINE BETWEEN AV AND ABS CIR-
CUIT ................................................................
379
Diagnosis Procedure .............................................379
ECM BRANCH LINE CIRCUIT .......................381
Diagnosis Procedure .............................................381
BCM BRANCH LINE CIRCUIT .......................382
Diagnosis Procedure .............................................382
DLC BRANCH LINE CIRCUIT ........................383
Diagnosis Procedure .............................................383
EPS BRANCH LINE CIRCUIT ........................384
Diagnosis Procedure .............................................384
M&A BRANCH LINE CIRCUIT .......................385
Page 3756 of 5883
![NISSAN TIIDA 2007 Service Owners Manual LAN-16
< FUNCTION DIAGNOSIS >[CAN FUNDAMENTAL]
TROUBLE DIAGNOSIS
TROUBLE DIAGNOSIS
Condition of Error DetectionINFOID:0000000001162758
“U1000” or “U1001” is indicated on SELF-DIAG RESULTS on C](/img/5/57395/w960_57395-3755.png "NISSAN TIIDA 2007 Service Owners Manual LAN-16
< FUNCTION DIAGNOSIS >[CAN FUNDAMENTAL]
TROUBLE DIAGNOSIS
TROUBLE DIAGNOSIS
Condition of Error DetectionINFOID:0000000001162758
“U1000” or “U1001” is indicated on SELF-DIAG RESULTS on C")
LAN-16
< FUNCTION DIAGNOSIS >[CAN FUNDAMENTAL]
TROUBLE DIAGNOSIS
TROUBLE DIAGNOSIS
Condition of Error DetectionINFOID:0000000001162758
“U1000” or “U1001” is indicated on SELF-DIAG RESULTS on CONSULT-III if CAN communication signal is
not transmitted or received between units for 2 seconds or more.
CAN COMMUNICATION SYSTEM ERROR
CAN communication line open (CAN-H, CAN-L, or both)
CAN communication line short (ground, between CAN communication lines, other harnesses)
Error of CAN communication control circuit of the unit connected to CAN communication line
WHEN “U1000” OR “U1001” IS INDICATED EVEN THOUGH CAN COMMUNICATION SYSTEM IS
NORMAL
Removal/installation of parts: Error may be detected when removing and installing CAN communication unit
and related parts while turning the ignition switch ON. (A DTC except for CAN communication may be
detected.)
Fuse blown out (removed): CAN communication of the unit may cease.
Voltage drop: Error may be detected if voltage drops due to discharged battery when turning the ignition
switch ON (Depending on the control unit which carries out CAN communication).
Error may be detected if the power supply circuit of the control unit, which carries out CAN communication,
malfunctions (Depending on the control unit which carries out CAN communication).
Error may be detected if reprogramming is not completed normally.
NOTE:
CAN communication system is normal if “U1000” or “U1001” is indicated on SELF-DIAG RESULTS of CON-
SULT-III under the above conditions. Erase the memory of the self-diagnosis of each unit.
Symptom When Error Occurs in CAN Communication SystemINFOID:0000000001162759
In CAN communication system, multiple units mutually transmit and receive signals. Each unit cannot transmit
and receive signals if any error occurs on CAN communication line. Under this condition, multiple control units
related to the root cause malfunction or go into fail-safe mode.
ERROR EXAMPLE
NOTE:
Each vehicle differs in symptom of each unit under fail-safe mode and CAN communication line wiring.
Refer to LAN-27, "
Abbreviation List" for the unit abbreviation.
Example: TCM branch line open circuit
SKIB8738E
Unit name Symptom
ECM Engine torque limiting is affected, and shift harshness increases.
BCM Reverse warning chime does not sound.
Page 3757 of 5883
![NISSAN TIIDA 2007 Service Owners Manual LAN
TROUBLE DIAGNOSIS
LAN-17
< FUNCTION DIAGNOSIS >[CAN FUNDAMENTAL]
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NOTE:
When data link connector branch line is](/img/5/57395/w960_57395-3756.png "NISSAN TIIDA 2007 Service Owners Manual LAN
TROUBLE DIAGNOSIS
LAN-17
< FUNCTION DIAGNOSIS >[CAN FUNDAMENTAL]
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NOTE:
When data link connector branch line is")
LAN
TROUBLE DIAGNOSIS
LAN-17
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NOTE:
When data link connector branch line is open, transmission and reception of CAN communication signals
are not affected. Therefore, no symptoms occur. However, be sure to repair malfunctioning circuit.
The model (all units on CAN communication system are Diag on CAN) cannot perform CAN diagnosis with
CONSULT-III if the following error occurs. The error is judged by the symptom.
EPS control unit Normal operation.
Combination meter Shift position indicator and OD OFF indicator turn OFF.
Warning lamps turn ON.
ABS actuator and electric unit (control unit) Normal operation.
TCM No impact on operation.
IPDM E/R Normal operation.Unit name Symptom
SKIB8739E
Unit name Symptom
ECM
Normal operation. BCM
EPS control unit
Combination meter
ABS actuator and electric unit (control unit)
TCM
IPDM E/R
Error Difference of symptom
Data link connector branch line open circuit Normal operation.
CAN-H, CAN-L harness short-circuitMost of the units which are connected to the CAN communication
system enter fail-safe mode or are deactivated.
Page 3758 of 5883
![NISSAN TIIDA 2007 Service Owners Manual LAN-18
< FUNCTION DIAGNOSIS >[CAN FUNDAMENTAL]
TROUBLE DIAGNOSIS
Example: Main Line Between Data Link Connector and ABS Actuator and Electric Unit (Control Unit) Open Circuit
Example: CAN-H, CAN-L Har](/img/5/57395/w960_57395-3757.png "NISSAN TIIDA 2007 Service Owners Manual LAN-18
< FUNCTION DIAGNOSIS >[CAN FUNDAMENTAL]
TROUBLE DIAGNOSIS
Example: Main Line Between Data Link Connector and ABS Actuator and Electric Unit (Control Unit) Open Circuit
Example: CAN-H, CAN-L Har")
LAN-18
< FUNCTION DIAGNOSIS >[CAN FUNDAMENTAL]
TROUBLE DIAGNOSIS
Example: Main Line Between Data Link Connector and ABS Actuator and Electric Unit (Control Unit) Open Circuit
Example: CAN-H, CAN-L Harness Short Circuit
SKIB8740E
Unit name Symptom
ECM Engine torque limiting is affected, and shift harshness increases.
BCM Reverse warning chime does not sound.
The front wiper moves under continuous operation mode even though the front wip-
er switch being in the intermittent position.
EPS control unit The steering effort increases.
Combination meter The shift position indicator and OD OFF indicator turn OFF.
The speedometer is inoperative.
The odo/trip meter stops.
ABS actuator and electric unit (control unit) Normal operation.
TCM No impact on operation.
IPDM E/RWhen the ignition switch is ON,
The headlamps (Lo) turn ON.
The cooling fan continues to rotate.
SKIB8741E
Page 3759 of 5883
![NISSAN TIIDA 2007 Service Owners Manual LAN
TROUBLE DIAGNOSIS
LAN-19
< FUNCTION DIAGNOSIS >[CAN FUNDAMENTAL]
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CAN Diagnosis with CONSULT-IIIINFOID:0000000001162760
CAN diagnosis on CONSULT-III extracts the root](/img/5/57395/w960_57395-3758.png "NISSAN TIIDA 2007 Service Owners Manual LAN
TROUBLE DIAGNOSIS
LAN-19
< FUNCTION DIAGNOSIS >[CAN FUNDAMENTAL]
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CAN Diagnosis with CONSULT-IIIINFOID:0000000001162760
CAN diagnosis on CONSULT-III extracts the root")
LAN
TROUBLE DIAGNOSIS
LAN-19
< FUNCTION DIAGNOSIS >[CAN FUNDAMENTAL]
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CAN Diagnosis with CONSULT-IIIINFOID:0000000001162760
CAN diagnosis on CONSULT-III extracts the root cause by receiving the following information.
Response to the system call
Control unit diagnosis information
Self-diagnosis
CAN diagnostic support monitor
Self-DiagnosisINFOID:0000000001162761
CAN Diagnostic Support MonitorINFOID:0000000001162762
MONITOR ITEM (CONSULT-III)
Unit name Symptom
ECM Engine torque limiting is affected, and shift harshness increases.
Engine speed drops.
BCM Reverse warning chime does not sound.
The front wiper moves under continuous operation mode even though the front
wiper switch being in the intermittent position.
The room lamp does not turn ON.
The engine does not start (if an error or malfunction occurs while turning the igni-
tion switch OFF.)
The steering lock does not release (if an error or malfunction occurs while turning
the ignition switch OFF.)
EPS control unit The steering effort increases.
Combination meter The tachometer and the speedometer do not move.
Warning lamps turn ON.
Indicator lamps do not turn ON.
ABS actuator and electric unit (control unit) Normal operation.
TCM No impact on operation.
IPDM E/RWhen the ignition switch is ON,
The headlamps (Lo) turn ON.
The cooling fan continues to rotate.
DTCSelf-diagnosis item
(CONSULT-III indication)DTC detection condition Inspection/Action
U1000 CAN COMM CIRCUITWhen ECM is not transmitting or receiving CAN
communication signal of OBD (emission-related
diagnosis) for 2 seconds or more.
Start the inspection. Re-
fer to the applicable sec-
tion of the indicated
control unit. When a control unit (except for ECM) is not
transmitting or receiving CAN communication
signal for 2 seconds or more.
U1001 CAN COMM CIRCUITWhen ECM is not transmitting or receiving CAN
communication signal other than OBD (emis-
sion-related diagnosis) for 2 seconds or more.
U1002 SYSTEM COMMWhen a control unit is not transmitting or receiv-
ing CAN communication signal for 2 seconds or
less.
U1010 CONTROL UNIT [CAN]When an error is detected during the initial diag-
nosis for CAN controller of each control unit.Replace the control unit
indicating “U1010”.
Page 3767 of 5883
![NISSAN TIIDA 2007 Service Owners Manual LAN
HOW TO USE THIS SECTION
LAN-27
< HOW TO USE THIS MANUAL >[CAN]
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HOW TO USE THIS MANUAL
HOW TO USE THIS SECTION
CautionINFOID:0000000001162766
This section describes](/img/5/57395/w960_57395-3766.png "NISSAN TIIDA 2007 Service Owners Manual LAN
HOW TO USE THIS SECTION
LAN-27
< HOW TO USE THIS MANUAL >[CAN]
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HOW TO USE THIS MANUAL
HOW TO USE THIS SECTION
CautionINFOID:0000000001162766
This section describes")
LAN
HOW TO USE THIS SECTION
LAN-27
< HOW TO USE THIS MANUAL >[CAN]
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HOW TO USE THIS MANUAL
HOW TO USE THIS SECTION
CautionINFOID:0000000001162766
This section describes information peculiar to a vehicle and inspection procedures.
For trouble diagnosis procedure, refer to LAN-22, "
Trouble Diagnosis Procedure".
Abbreviation ListINFOID:0000000001162767
Unit name abbreviations in CONSULT-III CAN diagnosis and in this section are as per the following list.
Abbreviation Unit name
ABS ABS actuator and electric unit (control unit)
AV NAVI control unit
BCM BCM
DLC Data link connector
ECM ECM
EPS EPS control unit
I-KEY Intelligent Key unit
IPDM-E IPDM E/R
M&A Combination meter
STRG Steering angle sensor
TCM TCM
Page 3773 of 5883
![NISSAN TIIDA 2007 Service Owners Manual LAN
CAN COMMUNICATION SYSTEM
LAN-33
< FUNCTION DIAGNOSIS >[CAN]
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Check CAN system type from the vehicle shape and equipment.
CAN Communication Signal ChartINFOID:000000000](/img/5/57395/w960_57395-3772.png "NISSAN TIIDA 2007 Service Owners Manual LAN
CAN COMMUNICATION SYSTEM
LAN-33
< FUNCTION DIAGNOSIS >[CAN]
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Check CAN system type from the vehicle shape and equipment.
CAN Communication Signal ChartINFOID:000000000")
LAN
CAN COMMUNICATION SYSTEM
LAN-33
< FUNCTION DIAGNOSIS >[CAN]
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Check CAN system type from the vehicle shape and equipment.
CAN Communication Signal ChartINFOID:0000000001162801
Refer to LAN-21, "How to Use CAN Communication Signal Chart" for how to use CAN communication signal
chart.
NOTE:
Refer to LAN-27, "
Abbreviation List" for the abbreviations of the connecting units.
T: Transmit R: Receive
ALMIA0068GB
Signal name/Connecting unitECM
BCM
EPS
I-KEY
M&A
STRG
AV
ABS
TCM
IPDM-E
A/C compressor request signal TR
Accelerator pedal position signal T
R
*1R
ASCD CRUISE lamp signal T R
ASCD status signal T R
Closed throttle position signal T R
Cooling fan speed request signal TR
Engine coolant temperature signal T R R
Engine speed signal T R R R
R
*1R
Engine status signal T R R R
Fuel consumption monitor signal T R R
Glow indicator signal
*2TR
Malfunctioning indicator lamp signal (×2
*2)TR
Wide open throttle signal T R
A/C switch signal R T
Blower fan motor switch signal
*3RT