Nissan X-Trail 32. Instruction — part 1675
PCS-70
< SYSTEM DESCRIPTION >
[POWER DISTRIBUTION SYSTEM]
SYSTEM
No.
Function status
Shifting condition
Accessory power
source
• Shifting from “OFF status” to "Ignition switch ON
status"
• Shifting from “Audio / navigation unavailable
status” to “Ignition switch ON status”
• Shifting from “Audio / navigation use intention
confirmation status” to “Ignition switch ON sta-
tus”
Turn the ignition switch ON from OFF.
OFF
→
ON
• Shifting from “OFF status” to “Audio / navigation
available status”
• Shifting from “Audio / navigation unavailable
status” to “Audio / navigation available status”
• Models with Intelligent Key: Operate either the
door request switch or the unlock button of the
Intelligent Key to unlock the door.
• Models without Intelligent Key: Operate the un-
lock button of remote controller button to unlock
the door.
OFF
→
ON
Shifting from “Ignition switch ON status” to “Audio
/ navigation available status”
Turn the ignition switch OFF from ON while driver
door is closed.
ON
Shifting from “Audio / navigation available status”
to “Ignition switch ON status”
Turn the ignition switch ON from OFF.
ON
“Audio / navigation available status” Time exten-
sion (10 minutes)
Operate audio or navigation.
ON
Shifting from “Ignition switch ON status” to “Audio
/ navigation use intention confirmation status”
Turn the ignition switch OFF from ON while driver
door is open.
ON
Shifting from “Audio / navigation available status”
to “Audio / navigation use intention confirmation
status”
• For models with Intelligent Key, any of the fol-
lowing conditions is satisfied.
- Close all doors, and lock all doors with the Intel-
ligent Key or door request switch.
- Ten minutes pass from “Audio / navigation avail-
able status.”
- Open driver door.
• For models without Intelligent Key, any of the
following conditions is satisfied.
- Close all doors, and lock all doors with the re-
mote controller button.
- Remove the key from the ignition key cylinder.
- Ten minutes pass from “Audio / navigation avail-
able status.”
- Driver door is opened.
ON
Shifting from “Audio / navigation use intention con-
firmation status” to “Audio / navigation available
status”
Any of the following conditions is satisfied.
• Models with Intelligent Key: Operate either the
door request switch or the unlock button of the
Intelligent Key to unlock the door.
• Models without Intelligent Key: Operate the un-
lock button of remote controller button to unlock
the door.
• Operate audio or navigation power switch
ON
Shifting from “Audio / navigation available status”
to “Audio / navigation unavailable status”
Thirty minutes pass from “Audio / navigation avail-
able status.”
ON
Shifting from “Audio / navigation use intention con-
firmation status” to “Audio / navigation unavailable
status”
Any of the following conditions is satisfied.
• Two minutes pass from “Audio / navigation use
intention confirmation status.”
• In “Audio / navigation use intention confirmation
status,” 30 minutes pass after “Audio / naviga-
tion available status” is satisfied.
ON
Shifting from “Audio / navigation unavailable sta-
tus” to “OFF status”
One minute passes from “Audio / navigation un-
available status.”
ON
→
OFF
PCS
SYSTEM
PCS-71
< SYSTEM DESCRIPTION >
[POWER DISTRIBUTION SYSTEM]
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Fail-safe
INFOID:0000000010741736
FAIL-SAFE CONTROL BY DTC
BCM performs fail-safe control when any DTC are detected.
REAR WIPER MOTOR PROTECTION
BCM detects the rear wiper stopping position according to the rear wiper stop position signal.
When the rear wiper stop position signal does not change for more than 5 seconds while driving the rear
wiper, BCM stops power supply to protect the rear wiper motor.
Shifting from “OFF status” to “Audio / navigation
unavailable status”
Any of the following conditions is satisfied.
• Driver door is opened or closed.
• The steering lock operates.
OFF
→
ON
“Audio / navigation unavailable status” time exten-
sion (1 minute)
Any of the following conditions is satisfied.
• Driver door is opened or closed.
• The steering lock operates.
ON
No.
Function status
Shifting condition
Accessory power
source
Display contents of CONSULT
Fail-safe
B2190–00: CHAIN OF BCM-IMM ANT
Inhibit engine cranking
B2191–00: ID DISCORD, BCM-IMMANT
Inhibit engine cranking
B2192–00: ID DISCORD BCM-ECM
Inhibit engine cranking
B2193–00: CHAIN OF BCM-ECM
Inhibit engine cranking
B2195–00: ANTI-SCANNING
Inhibit engine cranking
B2198–00: NATS ANTENNA AMP
Inhibit engine cranking
B2557–00: VEHICLE SPEED
Inhibit steering lock
B2602–00: SHIFT POSITION
Inhibit steering lock
B2604–00: PNP/CLUTCH SW
Inhibit steering lock
B2608–00: STARTER RELAY
Inhibit engine cranking
B260F–00: ENG STATE SIG LOST
Inhibit engine cranking
B26F1–00: IGN RELAY OFF
Inhibit engine cranking
B26F2–00: IGN RELAY ON
Inhibit engine cranking
B27D4–00: BCM - S/L SENSOR CIRCUIT
Inhibit steering unlock
B27D5–00: S/L SENSOR TEST OUTPUT
Inhibit steering unlock
B27D6–00: S/L CAN COMM CIRCUIT
Inhibit steering lock
B27D7–00: S/L PWR RELAY
Inhibit steering lock
B27D8–00: S/L VEHICLE SPEED MALFUNCTION
Inhibit steering lock
B27D9–00: S/L IGN MALFUNCTION
Inhibit steering lock/unlock
B27DA–00: IPDM CAN COMM CIRCUIT
Inhibit steering lock
B27DC–00: S/L POWER SUPPLY
Inhibit steering lock
B27DD–00: BCM - S/L ID DISCORD
Inhibit steering lock
B27DE–00: S/L MECHANICAL MALFUNCTION
Inhibit steering lock
B27DF–00: S/L HIGH LEVEL MALFUNCTION
Inhibit steering lock/unlock
B27E0–00: S/L LOW LEVEL MALFUNCTION
Inhibit steering lock
B27E1–00: S/L SAFETY CIRCUIT
Inhibit steering lock
B27E5–00: S/L IGN OFF POSITION
Inhibit steering lock
B27E6–00: S/L ANTI-SCAN MODE
Inhibit steering lock
B27E8–00: S/L UNDETERMINED LOCK POS
Inhibit steering lock
U0415: VEHICLE SPEED
Inhibit steering lock
PCS-72
< SYSTEM DESCRIPTION >
[POWER DISTRIBUTION SYSTEM]
SYSTEM
Condition of cancellation
1.
More than 1 minute is passed after the rear wiper stop.
2.
Turn rear wiper switch OFF.
3.
Operate the rear wiper switch or rear washer switch.
FAIL-SAFE CONTROL BY RAIN SENSOR MALFUNCTION
BCM detects the rain sensor serial link error and the rain sensor malfunction.
BCM controls the following fail-safe when rain sensor has a malfunction.
• Front wiper switch AUTO and sensing rain drop: The condition just before the activation of fail-safe is main-
tained until the front wiper switch is turned OFF.
• Front wiper switch AUTO and not sensing rain drop: Front wiper is LO operation until the front wiper switch is
turned off.
FAIL-SAFE CONTROL OF COMBINATION SWITCH READING FUNCTION CAUSED BY LOW
POWER SUPPLY VOLTAGE
If voltage of battery power supply lower, BCM maintains combination switch reading to the status when input
voltage is less than approximately 9 V.
NOTE:
When voltage of battery power supply is approximately 9 V or more, combination switch reading function
returns to normal operation.
PCS
DIAGNOSIS SYSTEM (BCM)
PCS-73
< SYSTEM DESCRIPTION >
[POWER DISTRIBUTION SYSTEM]
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DIAGNOSIS SYSTEM (BCM)
COMMON ITEM
COMMON ITEM : CONSULT Function (BCM - COMMON ITEM)
INFOID:0000000010869011
APPLICATION ITEM
CONSULT performs the following functions via CAN communication with BCM.
SYSTEM APPLICATION
BCM can perform the following functions for each system.
NOTE:
It can perform the diagnosis modes except the following for all sub system selection items.
×
: Applicable item
NOTE:
*: This item is displayed, but not used.
FREEZE FRAME DATA (FFD)
The BCM records the following vehicle condition at the time a particular DTC is detected, and displays on
CONSULT.
Diagnosis mode
Function Description
Work Support
Changes the setting for each system function.
Self Diagnostic Result
Displays the diagnosis results judged by BCM.
CAN Diag Support Monitor
Monitors the reception status of CAN communication viewed from BCM.
Data Monitor
The BCM input/output signals are displayed.
Active Test
The signals used to activate each device are forcibly supplied from BCM.
Ecu Identification
The BCM part number is displayed.
Configuration
• Read and save the vehicle specification.
• Write the vehicle specification when replacing BCM.
System
Sub system selection item
Diagnosis mode
Work Support
Data Monitor
Active Test
Door lock
DOOR LOCK
×
×
Rear window defogger
REAR DEFOGGER
×
×
Warning chime
BUZZER
×
×
Exterior lamp
HEAD LAMP
×
×
×
Interior room lamp control
INT LAMP
×
Wiper and washer
WIPER
×
×
×
Turn signal and hazard warning lamps
FLASHER
×
×
—
AIR CONDITONER*
×
×
Intelligent Key system
INTELLIGENT KEY
×
×
×
Combination switch
COMB SW
×
Body control system
BCM
×
NVIS - NATS
IMMU
×
Interior room lamp battery saver
BATTERY SAVER
×
Back door open
TRUNK
×
Vehicle security
THEFT ALM
×
×
RAP
RETAINED PWR
×
Remote keyless entry system
MULTI REMOTE ENT
×
×
Signal buffer system
SIGNAL BUFFER
×
×
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