RE5R05A, JR507E, JR509E
RE5R05A, JR507E, JR509E
The JATCO RE5R05A / JR507E / JR509E is a 5-speed electronically controlled automatic transmission developed for medium and large longitudinal-engine vehicles. RE5R05A is the Nissan designation, while JR507E and JR509E are JATCO designations within the same transmission family. JATCO officially identifies the JR507E/JR509E as a 5-speed automatic for medium and large rear-wheel-drive vehicles. The transmission uses a conventional torque converter with lock-up clutch, planetary gearing and an electronically controlled hydraulic valve body.
Specification: 5-speed automatic • JATCO 5R05 family • RE5R05A / JR507E / JR509E • Longitudinal installation • Rear-wheel-drive and 4WD applications • Torque converter with lock-up clutch • Electronically controlled hydraulic valve body • Multiple clutch and brake elements • Electronic line-pressure and shift control • Nissan Matic J specified on original Nissan applications, with Matic S superseding it on certain later applications • Multiple gear-ratio, final-drive and calibration variants depending on application.
Commonly fitted to selected Nissan 350Z, Pathfinder, Navara/Frontier, Armada and Patrol, together with Infiniti G35/G37, FX and M-series applications. Related versions of the transmission family were also used by other manufacturers. Considerable differences exist between applications, including bellhousings, internal components, valve bodies, control units, torque converters and 2WD/4WD configurations, so the vehicle VIN, complete transmission identification and component/valve-body number should always be confirmed before ordering replacement parts.
Common Faults
Common RE5R05A-family problems include valve-body and hydraulic-control faults, line-pressure problems, individual clutch/brake solenoid faults, torque-converter lock-up problems and internal clutch or brake wear. Typical symptoms include harsh or delayed engagement, slipping or flaring between gears, incorrect gear ratios, failsafe operation, loss of individual gears and abnormal torque-converter lock-up operation. The transmission's diagnostic system specifically monitors the input clutch, front brake, direct clutch, high/low reverse clutch and low coast brake solenoids, together with line pressure and torque-converter clutch operation.
Common Fault Codes
|
Fault Code |
Description |
|
P0740 |
Torque converter clutch solenoid circuit fault |
|
P0744 |
Torque converter clutch solenoid / lock-up function fault |
|
P0745 |
Line pressure solenoid circuit fault |
|
P1752 |
Input clutch solenoid circuit fault |
|
P1754 |
Input clutch solenoid function fault |
|
P1757 |
Front brake solenoid circuit fault |
|
P1759 |
Front brake solenoid function fault |
|
P1762 |
Direct clutch solenoid circuit fault |
|
P1769 |
High & low/reverse clutch solenoid function fault |
|
P1772 |
Low coast brake solenoid circuit fault |
Component parts sold separately listed below
Core units listed via the button above
The JATCO RE5R05A / JR507E / JR509E is a 5-speed electronically controlled automatic transmission developed for medium and large longitudinal-engine vehicles. RE5R05A is the Nissan designation, while JR507E and JR509E are JATCO designations within the same transmission family. JATCO officially identifies the JR507E/JR509E as a 5-speed automatic for medium and large rear-wheel-drive vehicles. The transmission uses a conventional torque converter with lock-up clutch, planetary gearing and an electronically controlled hydraulic valve body.
Specification: 5-speed automatic • JATCO 5R05 family • RE5R05A / JR507E / JR509E • Longitudinal installation • Rear-wheel-drive and 4WD applications • Torque converter with lock-up clutch • Electronically controlled hydraulic valve body • Multiple clutch and brake elements • Electronic line-pressure and shift control • Nissan Matic J specified on original Nissan applications, with Matic S superseding it on certain later applications • Multiple gear-ratio, final-drive and calibration variants depending on application.
Commonly fitted to selected Nissan 350Z, Pathfinder, Navara/Frontier, Armada and Patrol, together with Infiniti G35/G37, FX and M-series applications. Related versions of the transmission family were also used by other manufacturers. Considerable differences exist between applications, including bellhousings, internal components, valve bodies, control units, torque converters and 2WD/4WD configurations, so the vehicle VIN, complete transmission identification and component/valve-body number should always be confirmed before ordering replacement parts.
Common Faults
Common RE5R05A-family problems include valve-body and hydraulic-control faults, line-pressure problems, individual clutch/brake solenoid faults, torque-converter lock-up problems and internal clutch or brake wear. Typical symptoms include harsh or delayed engagement, slipping or flaring between gears, incorrect gear ratios, failsafe operation, loss of individual gears and abnormal torque-converter lock-up operation. The transmission's diagnostic system specifically monitors the input clutch, front brake, direct clutch, high/low reverse clutch and low coast brake solenoids, together with line pressure and torque-converter clutch operation.
Common Fault Codes
|
Fault Code |
Description |
|
P0740 |
Torque converter clutch solenoid circuit fault |
|
P0744 |
Torque converter clutch solenoid / lock-up function fault |
|
P0745 |
Line pressure solenoid circuit fault |
|
P1752 |
Input clutch solenoid circuit fault |
|
P1754 |
Input clutch solenoid function fault |
|
P1757 |
Front brake solenoid circuit fault |
|
P1759 |
Front brake solenoid function fault |
|
P1762 |
Direct clutch solenoid circuit fault |
|
P1769 |
High & low/reverse clutch solenoid function fault |
|
P1772 |
Low coast brake solenoid circuit fault |