Hyundai Tucson: Automatic Transaxle Control System / SBW Control Unit(SCU)
1. Shift by wire Control Unit (SCU)
| Pin | Function | Pin | Function |
| 1 | Power | 21 | - |
| 2 | Ground | 22 | - |
| 3 | H-CAN High | 23 | - |
| 4 | H-CAN Low | 24 | - |
| 5 | P-CAN High | 25 | - |
| 6 | P-CAN Low | 26 | - |
| 7 | Position sensor ground | 27 | Position sensor signal 1 |
| 8 | - | 28 | Position sensor signal 2 |
| 9 | - | 29 | P position output signal |
| 10 | Position sensor power 5 V | 30 | - |
| 11 | Electronic shift actuator sensor power 5 V | 31 | Back-up lamp signal |
| 12 | IG 1 | 32 | - |
| 13 | Electronic shift actuator sensor signal 2 | 33 | Electronic shift actuator motor U |
| 14 | Electronic shift actuator sensor signal 1 | 34 | Electronic shift actuator motor V |
| 15 | Electronic shift actuator sensor ground | 35 | Electronic shift actuator motor W |
| 16 | - | 36 | Power |
| 17 | - | 37 | Electronic shift actuator power |
| 18 | - | 38 | Ground |
| 19 | - | 39 | - |
| 20 | - | 40 | - |
1.Turn ignition switch OFF and disconnect the negative (-) battery cable.
2.Disconnect the SBW control unit connector (A).
3.Loosen the nut and bolts and then removing the SBW control unit bracket assembly (A).
Tightening torque :9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb-ft)
4.Loosen the bolts and then removing the SBW control unit (A) from the bracket.
Tightening torque :9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb-ft)
1.To install, reverse the removal procedure.
Transaxle Control Module (TCM)
- Description
• Monitoring the vehicle's operating conditions to determine the optimal gear setting.
• Performing a gear change if the current gear setting differs from the identified optim ...
Electronic Shift Actuator
- Description
Controls the 4 position of P(Parking), R, N, D using the rotation of
the motor of according to the electric signal when the shift button is
operated.
- Specification
ItemSp ...
Other information:
Hyundai Tucson (NX4) 2022-2026 Service Manual: Front Seat Assembly
- Component Location
1. Front seat assembly
- Replacement
1.Disconnect the negative (-) battery terminal.
2.Open the cover and loosen the front seat mounting bolts.[Front]
Tightening torque: 49.0 - 63.7 N.m (5.0 - 6.5 kgf.m, 36.2 - 47.0 lb-ft)
[Rear]
Tightening torque: 49.0 - ...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Rear Cross-Traffic Collision-
Avoidance Assist Operation
Rear Cross-Traffic Collision-Avoidance
Assist may warn and control your vehicle
depending on the collision risk level.
Collision Warning
To warn you of an approaching vehicle
from the rear left or right of your vehicle,
the warning light on the side view mirror
may blink, a warning mes ...
