Nissan Juke Service and Repair Manual : Ecu diagnosis informatioN

TCM

Reference Value

VALUES ON THE DIAGNOSIS TOOL




*1: Means CVT fluid temperature. Convert numerical values for actual fluid


*1: Means CVT fluid temperature. Convert numerical values for actual fluid temperature C (F). Refer to TM-128, "ATFTEMP COUNT Conversion Table".

TERMINAL LAYOUT

PHYSICAL VALUES


PHYSICAL VALUES



*1: This harness is not used.


*1: This harness is not used.

*2: A circuit tester cannot be used to test this item.

Fail-safe

The TCM has an electrical fail-safe mode. In this mode TCM is operator even if there is an error in a main electronic control input/output signal circuit.

Description
When a malfunction is detected in each sensor, switch, solenoid or others, this function provides control to minimize reduction of drivability so that durability of transmission assembly can be acquired.


DTC Inspection Priority Chart


DTC Inspection Priority Chart

If some DTCs are displayed at the same time, perform inspections one by one based on the following priority chart.

NOTE

:
If DTC U1000 is displayed with other DTCs, first perform the trouble diagnosis for DTC U1000.

Refer to TM-195.

DTC Index


DTC Index

NOTE

:
If DTC U1000 is displayed with other DTCs, first perform the trouble diagnosis for DTC U1000.

Refer to TM-195.


*: These numbers are prescribed by ISO 15031-5.


*: These numbers are prescribed by ISO 15031-5.

    Diagnosis system (TCM)
    CONSULT-III Function (TRANSMISSION) CONSULT-III can display each diagnostic item using the diagnostic test modes shown below. FUNCTION *: Function Test can be selected, but do not use it. ...

    Other materials:

    Hazard and buzzer reminder does not operate
    Diagnosis Procedure 1.CHECK DTC WITH BCM AND COMBINATION METER Check that DTC is not detected with BCM and combination meter. Is the inspection result normal? YES >> GO TO 2. NO-1 >> Refer to BCS-67, "DTC Index". (BCM) NO-2 >> Refer to MWI-36, "DTC Index&qu ...

    Precaution Necessary for Steering Wheel Rotation after Battery Disconnect
    NOTE: Before removing and installing any control units, first turn the ignition switch to the LOCK position, then disconnect both battery cables. After finishing work, confirm that all control unit connectors are connected properly, then re-connect both battery cables. Always use CONS ...

    Blower fan on signal
    Component Function Check 1.CHECK BLOWER FAN ON SIGNAL With CONSULT-III 1. Turn ignition switch ON. 2. Select AIR CONDITIONER of BCM using CONSULT-III. 3. Select FAN ON SIG in DATA MONITOR mode, and check status under the following condition. Is the inspection result normal? YES &g ...