Nissan Sentra Service Manual: TCM
Exploded View
- Br
acket
- TCM
: Vehicle front
: NВ·m (kg-m, in-lb)
Removal and Installation
CAUTION:
- When replacing TCM, note the “CVTF DETERIORATION DATE” value displayed on CONSULT “CONFORM CVTF DETERIORTN” in MAINTENANCE BOOKLET, before start the operation.
- Do not impact the TCM when removing or installing TCM.
- Before replacing TCM, perform "ADDITIONAL SERVICE WHEN TCM". Refer to TM-142, "Work Procedure".
- Before replacing TCM and transaxle assembly as a set, perform "ADDITIONAL SERVICE WHEN REPLACING TCM AND TRANSAXLE ASSEMBLY". Refer to TM-144, "Work Procedure".
NOTE:
When replacing TCM and transaxle assembly as a set, replace transaxle assembly first and then replace TCM. Refer to TM-142, "Description".
REMOVAL
- Remove the battery. Refer to PG-50, "Removal and Installation (Battery)".
- Remove the air cleaner case assembly. Refer to EM-25, "Removal and Installation".
- Disconnect the TCM harness connector.
- Remove the TCM.
- Remove the bracket.
INSTALLATION
Installation is the reverse order of removal.
Adjustment
ADJUSTMENT AFTER INSTALLATION
When replaced the TCM, perform “ADDITIONAL SERVICE WHEN REPLACING TCM”. Refer to TM-142, "Description".
Key interlock cable
Exploded View
Shift selector assembly
Clip
Key interlock cable
Clip
Key cylinder
Removal and Installation
REMOVAL
CAUTION:
Always apply the parking brake before performing remov ...
AIR Breather hose
Exploded View
Harness bracket
Clip
Air breather hose
Vehicle front
Always replace after every
disassembly.
Removal and Installation
REMOVAL
Remove clips from harness bracke ...
Other materials:
P0743 Torque converter
DTC Logic
DTC DETECTION LOGIC
DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
Possible causes
P0743
TORQUE CONVERTER
(Torque Converter Clutch Circuit
Electrical)
The TCM torque converter clutch solenoid
valve current monitor ...
C1140 Actuator relay system
DTC Logic
DTC DETECTION LOGIC
DTC
Display Item
Malfunction detected condition
Possible causes
C1140
ACTUATOR RLY
When a malfunction is detected in actuator relay.
Harness or connector
ABS actuator and electric unit
(control unit)
Fusible link ...
Ecm branch line circuit
Diagnosis procedure
1.Check connector
Turn the ignition switch off.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the ecm for damage, bend and loose
connection (unit side and
connector side).
Is the inspection result normal?
YES > ...
