Nissan X-Trail 32. Manual - part 1670

PCS-50

< BASIC INSPECTION >

[IPDM E/R]

CONFIGURATION (IPDM E/R)

IPDM-E

Data part number

284B7-4CB3E

All of the following are satisfied
• R9M engine
• M/T
• Headlamp aiming control system (manual)
• Halogen headlamp
• With Intelligent Key system
• With stop/start system

IPDM-E

Data part number

284B7-4CB4A

All of the following are satisfied
• R9M engine
• M/T
• Headlamp aiming control system (auto)
• LED headlamp
• With Intelligent Key system
• With stop/start system

IPDM-E

Data part number

284B7-4CB4C

All of the following are satisfied
• R9M engine
• CVT
• Headlamp aiming control system (manual)
• Halogen headlamp
• Without Intelligent Key system
• With stop/start system

IPDM-E

Data part number

284B7-4CB4D

All of the following are satisfied
• R9M engine
• CVT
• Headlamp aiming control system (manual)
• Halogen headlamp
• With Intelligent Key system
• With stop/start system

IPDM-E

Data part number

284B7-4CB4E

All of the following are satisfied
• R9M engine
• CVT
• Headlamp aiming control system (auto)
• LED headlamp
• With Intelligent Key system
• With stop/start system

HLL

Seat

2-ROM SEAT

Select the number of the seat

3-ROM SEAT

MANUAL SETTING ITEM

NOTE

System

Item

Setting value

PCS

CUMULATIVE BATTERY DISCHARGE CURRENT CLEAR

PCS-51

< BASIC INSPECTION >

[IPDM E/R]

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CUMULATIVE BATTERY DISCHARGE CURRENT CLEAR

Description

INFOID:0000000011009276

CUMULATIVE BATTERY DISCHARGE CURRENT CLEAR is an operation to clear the cumulative value of
battery discharge current which is memorized in IPDM E/R. This operation is necessary after replaced the bat-
tery.

Work Procedure

INFOID:0000000011009277

1.

CLEAR CUMULATIVE BATTERY DISCHARGE CURRENT VALUE

1.

Turn ignition switch ON.

2.

Select “CML B/DCHRG CRNT CLEAR” in “Work Support” mode of “IPDM E/R” using CONSULT.

3.

Touch “CLEAR” to clear the cumulative value of battery discharge current.

>> WORK END

PCS-52

< DTC/CIRCUIT DIAGNOSIS >

[IPDM E/R]

U1000 CAN COMM CIRCUIT

DTC/CIRCUIT DIAGNOSIS

U1000 CAN COMM CIRCUIT

DTC Description

INFOID:0000000010741718

CAN (Controller Area Network) is a serial communication line for real time applications. It is an on-vehicle mul-
tiplex communication line with high data communication speed and excellent error detection ability. Modern
vehicle is equipped with many electronic control unit, and each control unit shares information and links with
other control units during operation (not independent). In CAN communication, control units are connected
with 2 communication lines (CAN-H line, CAN-L line) allowing a high rate of information transmission with less
wiring. Each control unit transmits/receives data but selectively reads required data only.

DTC DETECTION LOGIC

POSSIBLE CAUSE

CAN communication system

FAIL-SAFE

When CAN communication with ECM and BCM is impossible, IPDM E/R performs fail-safe control. After CAN
communication recovers normally, it also returns to normal control.

If No CAN Communication Is Available With ECM

If No CAN Communication Is Available With BCM

DTC CONFIRMATION PROCEDURE

1.

PERFORM DTC CONFIRMATION PROCEDURE

1.

Turn the ignition switch OFF.

2.

Turn the ignition switch ON and wait for 2 seconds or more.

3.

Check “Self Diagnostic Result” of IPDM E/R.

s DTC “U1000” displayed?

DTC No.

CONSULT screen items

(Trouble diagnosis content)

DTC Detection Condition

U1000

CAN COMM CIRCUIT
(CAN communication circuit)

When IPDM E/R cannot communicate CAN communication signal continuous-
ly for 2 seconds or more

Control part

Fail-safe operation

Cooling fan

• Cooling fan operates at high speed when the ignition switch is turned ON
• Cooling fan stops when the ignition switch is turned OFF

A/C compressor

A/C relay OFF

Control part

Fail-safe operation

Headlamp

• Turns ON the headlamp low when the ignition switch is turned ON
• Turns OFF the headlamp low when the ignition switch is turned OFF
• Turn OFF the headlamp high

• Parking  lamp
• License plate lamp
• Illumination
• Tail lamp

• Turns ON the tail lamp, parking lamp, license plate lamp and illumination when the ignition 

switch is turned ON

• Turns OFF the tail lamp, parking lamp, license plate lamp and illumination when the ignition 

switch is turned OFF

Front wiper motor

• The status just before activation of fail-safe control is maintained until the ignition switch is 

turned OFF while the front wiper is operating at LO or HI speed.

• The wiper is operated at LO speed until the ignition switch is turned OFF if the fail-safe con-

trol is activated while the front wiper is set in the INT mode and the front wiper motor is op-
erating.

Front fog lamp

Turns OFF the front fog lamp

Ignition relay

The status just before activation of fail-safe is maintained.

Starter motor

Starter relay OFF

PCS

U1000 CAN COMM CIRCUIT

PCS-53

< DTC/CIRCUIT DIAGNOSIS >

[IPDM E/R]

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YES

>> Refer to 

PCS-53, "Diagnosis Procedure"

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NO-1

>> To check malfunction symptom before repair: Refer to 

GI-44, "Intermittent Incident"

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NO-2

>> Confirmation after repair: INSPECTION END

Diagnosis Procedure

INFOID:0000000010741719

1.

PERFORM SELF DIAGNOSTIC

1.

Turn the ignition switch OFF.

2.

Turn the ignition switch ON and wait for 2 seconds or more.

3.

Check “Self Diagnostic Result” of IPDM E/R.

Is DTC “U1000” displayed?

YES

>> Refer to 

LAN-17, "Trouble Diagnosis Flow Chart"

.

NO

>> Refer to 

GI-44, "Intermittent Incident"

.