Nissan Juke Service and Repair Manual : Diagnosis system (A/C auto AMP.)
Description
Air conditioning system performs self-diagnosis, operation check, function diagnosis, and various settings using diagnosis function of each control unit.
CONSULT-III Function
CONSULT-III performs the following functions via CAN communication with A/C auto amp.
NOTE
:
Diagnosis should be performed with engine running. Door motor operation speeds
become slower and NO
results may be returned even for normal operation if battery voltage drops below
12 V during self-diagnosis.
ECU IDENTIFICATION
Part number of A/C auto amp. can be checked.
SELF-DIAGNOSIS RESULTS
Diagnosis result that is judged by A/C auto amp. can be checked. Refer to HAC-130, "DTC Index".
DATA MONITOR
Input/output signal of A/C auto amp. can be checked.
Display item list
*: “DUTY” is displayed, but voltage is indicated. Or unit is not displayed but unit is (V).
ACTIVE TEST
The signals used to activate each device forcibly supplied from A/C auto amp. operation check of air conditioning system can be performed.
Check each output device
NOTE
:
Perform the inspection of each output device after starting the engine because
the compressor is operated.
WORK SUPPORT
Setting change of each setting functions can be performed.
NOTE
:
When the battery cable is disconnected from the negative terminal or when the
battery voltage becomes 10 V
or less, the setting of WORK SUPPORT may be cancelled.
Operation
Switch Name and Function OPERATION AND DISPLAY A/C Display (Display in Multi Display Unit) • Air conditioning system operation status is indicated on display in multi display unit. Indication o ...Diagnosis system (BCM) (with intelligent key system)
Common item : consult-III Function (BCM - COMMON ITEM) APPLICATION ITEM CONSULT-III performs the following functions via CAN communication with BCM. SYSTEM APPLICATION BCM can perform the follow ...Other materials:
C1105, C1106, C1107, C1108 wheel sensor
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always turn
ignition switch OFF and
wait at least 10 seconds before conducting the next test.
>> GO TO 2.
2.CHECK DTC DETECTION
With CONSULT-I ...
System
System Diagram
System Description
DESCRIPTION
• Automatic air conditioning system is controlled by each function of A/C
auto amp., BCM, ECM and IPDM E/
R.
• Each operation of air conditioning system is transmitted from multi display
unit via CAN communication. A/C
auto amp. transmits eac ...
Component parts
Charging system
CHARGING SYSTEM : Component Parts Location
1. Charge warning lamp (On the combination
meter)
2. Alternat
CHARGING SYSTEM : Component Description
Power generation voltage variable control system
POWER GENERATION VOLTAGE VARIABLE CONTROL SYSTEM : Component
Parts Location
N ...