Nissan Rogue Service Manual: Additional service when replacing TCM
Description
Always perform the following items when the TCM is replaced.
TCM PROGRAMMING
- Since vehicle specifications are not yet written in a new TCM, it is necessary to write them with CONSULT.
CAUTION: When replacing TCM, save TCM data on CONSULT before removing TCM.
SAVING AND WRITING OF TCM DATA
- TCM performs accurate control by retrieving data (inherent characteristic value) of each solenoid. For this reason, it is necessary to save data of current TCM in CONSULT before replacing the TCM. After this, the saved data must be written in new TCM.
Work Procedure
1.SAVE TCM DATA (IP CHARACTERISTICS VALUE)
NOTE: Save necessary data stored in TCM in CONSULT according to the following instructions:
With CONSULT
- Turn ignition switch OFF and wait for 10 seconds.
- Turn ignition switch ON.
- Select “Work Support” in “TRANSMISSION”.
- Select “READ IP CHARA - REPLACEMENT TCM”.
- Import data according to the instructions on the CONSULT screen.
>> GO TO 2.
2.SAVE TCM DATA (VEHICLE SPECIFICATIONS)
With CONSULT
- Turn ignition switch OFF.
- Turn ignition switch ON.
- Select “Re/programming, Configuration”.
- Select “AT/CVT”.
NOTE: If “AT/CVT” is not displayed and TCM data cannot be saved on CONSULT, GO TO 3.
- Select “Programming”.
- Save TCM data on CONSULT according to the CONSULT display.
>> GO TO 3.
3.REPLACE TCM
- Turn ignition switch OFF and wait for 10 seconds.
- Replace TCM. Refer to TM-202, "Removal and Installation".
>> GO TO 4.
4.WRITE TCM DATA (VEHICLE SPECIFICATIONS)
With CONSULT
- Select “Programming”.
- Perform programming according to the CONSULT display.
>> GO TO 5.
5.WRITE TCM DATA (IP CHARACTERISTICS VALUE)
NOTE: Write data saved in CONSULT into a new TCM according to the following instructions:
With CONSULT
- Turn ignition switch OFF and wait for 10 seconds.
- Turn ignition switch ON.
- Select “Work Support” in “TRANSMISSION”.
- elect “WRITE IP CHARA - REPLACEMENT TCM”.
- Write data saved in CONSULT in TCM according to the instructions on the CONSULT screen.
>> WORK END
Diagnosis and repair work flow
Work Flow
NOTE:
“DTC” includes DTC at the 1st trip.
1.OBTAIN INFORMATION ABOUT SYMPTOM
Refer to TM-80, "Diagnostic Work Sheet" and interview the customer to obtain
the malfunction ...
Additional service when replacing transaxle assembly
Description
Perform the following work after the transaxle assembly is replaced.
WRITING TCM DATA
TCM performs accurate control by retrieving data (inherent
characteristic value) of eac ...
Other materials:
Precaution
Precaution for supplemental restraint system (srs) "air bag" and "seat
belt
pre-tensioner"
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”,
used along
with a front seat belt, helps to reduce the risk or severity of injury to the
...
Component parts
Component Parts Location
ENGINE ROOM COMPARTMENT
No.
Component
Function
1
IPDM E/R
IPDM E/R control the internal relays and the actuators.
Refer to PCS-5, "RELAY CONTROL SYSTEM : System
Description".
When CAN comm ...
U1044 ENG comm circuit
DTC Description
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
U1044
ENG COMM CIRCUIT
(Engine communication circuit
A signal voltage of LIN communication between ECM and generator is
excessively
low or e ...
