Hyundai Tucson: Rear Wiper/Washer / Rear Wiper Motor
1.Disconnect the negative (-) battery terminal.
2.Loosen the mounting nut and remove the rear wiper arm & blade (A).
• Take care not to damage the rear glass when removing the rear wiper arms & blades.
3.Remove the liftlgate trim.(Refer to Body - "Liftgate Trim")
4.Disconnect the motor connector (A).
5.Loosen the mounting bolts and remove the rear wiper motor assembly (A).
1.Install the rear wiper motor assembly.
Tightening torque Nut :6.9 - 9.8 Nm (0.7 - 1.0 kgf.m, 5.0 - 7.2 lbf.ft)
2.Install the lift gate trim.
3.Install the rear wiper arm cap after tighting the nut.
Tightening torque Nut :8.8 - 12.7 N.m (0.9 - 1.3 kgf.m, 6.5 - 9.4 Ib.ft)
4.Set the rear wiper blade and to the lowest defogger heat line and liftgateliftgateliftgate glass.
1.Remove the connector from the rear wiper motor.
2.Connect battery positive (+) and negative (-) cables to terminals 2 and 1 respectively.
3.Check that the motor operates normally. Replace the motor if it operates abnormally.
| No | Description |
| 1 | Rear wiper motor (+) |
| 2 | Parking |
| 3 | Ground |
1.Operate the motor at low speed using the stalk control.
2.Stop the motor operation anywhere except at the off position by disconnecting terminal 3.
3.Connect the positive (+) lead from the battery to terminal 3 and the negative (-) lead to terminal 1.
4.Check that the motor stops running at the off position.
1.In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (diagnostic tool).The diagnostic system (diagnostic tool) provides the following information.
(1)Fault Code Searching : Checking failure and code number (DTC)
(2)Data Analysis : Checking the system input/output data state
(3)Actuation test : Checking the system operation condition
(4)S/W Management : Controlling other features including system option setting and zero point adjustment
2.If diagnose the vehicle by diagnostic tool, select "DTC Analysis" and "Vehicle".
3.Select the 'Data Analysis'.
4.Select the 'IBU_BCM' to search the current state of the input/output data.
Components and Components Location
- Component Location
1. Rear wiper arm nut2. Rear wiper arm & blade3. Rear wiper grommet4. Rear wiper motor assembly
...
Rear Washer Switch
- Removal
1.Disconnect the negative (-) battery terminal.
2.Remove the clock spring.(Refer to Restraint - "Driver Airbag(DAB) and Clock Spring")
3.Disconnect multifunction switch assembly conne ...
Other information:
Hyundai Tucson (NX4) 2022-2025 Service Manual: General Information
- Identification Number
Identification Number Description
1.World Manufacturer Identifier (WMI) - KM8 : Passenger vehicle or
MPV(Multipurpose Passenger Vehicle)/SUV(Sports Utility
Vehicle)/RV(Recreational Vehicle)
2.Vehicle line- J : NX4
3.Model & Series- A : Low grade (L)- B : ...
Hyundai Tucson (NX4) 2022-2025 Service Manual: Rail Pressure Sensor (RPS)
- Description
Rail Pressure Sensor (RPS) is installed on the delivery pipe and
measures the instantaneous fuel pressure in the delivery pipe. The
sensing element (Semiconductor element) built in the sensor converts the
pressure to voltage signal. By using this signal, the ECM can control
...
