Hyundai Elantra: Windshield Wiper/Washer / Windshield Wiper-Washer Switch
Repair procedures
1. | Disconnect the negative (-) battery terminal. |
2. | If it is necessary to remove multifunction switch assembly, remove the steering wheel. (Steering System - "Steering Wheel") |
3. | Remove the steering column upper shrouds. (Refer to Body - "Steering Column Shroud Panel") |
4. | Disconnect the clock spring connector (A) and multifunction switch connector (B). 
|
5. | Remove the clock spring (A). 
|
6. | Loosen the clamp (A) and remove the multifunction switch assembly (A). 
|
1. | Install the multifunction switch. |
2. | Install the clock spring and steering wheel. |
3. | Install the steering column upper and lower shrouds. |
4. | Install the steering wheel. |
Windshield Wiper/Washer Switch Inspection
1. | Check for continuity between the terminals in each switch position as shown below. 
Deiscripsion
| Switch
| Resistance Value (Ω, ±3.5%)
| Wiper switch signal
| MIST
| 330
| OFF
| ∞
| INT (AUTO)
| 800
| Low
| 1800
| High
| 5700
| Front wiper INT volume
| Volume 1 (Fast)
| 330
| Volume 2
| 690
| Volume 3
| 1310
| Volume 4
| 2610
| Volume 5
| 7310
| Fog lamp switch
| OFF
| ∞
| Front
| 910
| Rear
| 2910
| Turn signal lamp switch
| OFF
| ∞
| L/C_LH
| 910
| T_SIG_LH
| 2910
| L/C_RH
| 910
| T_SIG_RH
| 2910
| Head lamp Passing / High beam switch
| OFF
| ∞
| Passing
| 910
| Dimmer
| 2910
| Light Switch
| OFF
| 680
| Auto
| 1680
| Tail lamp
| 5580
| Head lamp(Low)
| ∞
|
|
Inspection (With Diagnostic tool)
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. | If check current status, select the "Data Analysis" and "Car model". 
|
4. | Select the 'IBU_BCM' to search the current state of the input/output data. 

|
Component Location1. Windshield wiper arm & blade2. Wiper & washer switch3. Windshield washer hose & nolzzle4. Washer motor & linkage assembly5...
Components and components location
Component Location1. Cap2. Nut3. Wiper arm & blade4. Cowl top cover5. Bolt6. Wiper motor & linkage assembly7...
Other information:
If the Smart Key is not working properly,
try replacing the battery with a new one.
Battery Type: CR2032
To replace the battery:
1. Remove the mechanical key.
2. Use a slim tool to pry open the rear
cover of the smart key.
3. Remove the old battery and insert the
new battery...
FM reception
AM and FM radio signals are broadcast
from transmitter towers located around
your city. They are intercepted by the
radio antenna on your vehicle. This signal
is then received by the radio and sent to
your vehicle speakers.
When a strong radio signal has reached
your vehicle, the precise engineering
of your audio system ensures the best
possible quality reproduction...