logo

Lexus SC430 Windshield Wiper Module Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(100)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

See availability

Customer Ratings

(100)

Windshield Wiper Module Replacement Service

How much does a Windshield Wiper Module Replacement cost?

On average, the cost for a Lexus SC430 Windshield Wiper Module Replacement is $95 with $0 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2003 Lexus SC430V8-4.3LService typeWindshield Wiper Module ReplacementEstimate$114.99Shop/Dealer Price$132.49 - $145.62
2007 Lexus SC430V8-4.3LService typeWindshield Wiper Module ReplacementEstimate$94.99Shop/Dealer Price$112.52 - $125.67
2008 Lexus SC430V8-4.3LService typeWindshield Wiper Module ReplacementEstimate$94.99Shop/Dealer Price$112.52 - $125.67
2002 Lexus SC430V8-4.3LService typeWindshield Wiper Module ReplacementEstimate$94.99Shop/Dealer Price$112.48 - $125.60
2004 Lexus SC430V8-4.3LService typeWindshield Wiper Module ReplacementEstimate$94.99Shop/Dealer Price$112.55 - $125.72
2005 Lexus SC430V8-4.3LService typeWindshield Wiper Module ReplacementEstimate$94.99Shop/Dealer Price$112.52 - $125.67
2009 Lexus SC430V8-4.3LService typeWindshield Wiper Module ReplacementEstimate$99.99Shop/Dealer Price$117.28 - $130.25
2010 Lexus SC430V8-4.3LService typeWindshield Wiper Module ReplacementEstimate$99.99Shop/Dealer Price$117.94 - $131.39
Show example Lexus SC430 Windshield Wiper Module Replacement prices

What is the Windshield Wiper Module all about?

The windshield wiper module, also called the wiper governor module or control module depending on the automaker, is responsible for controlling and coordinating all the various functions. It’s generally located inside the dash, mounted several inches above the accelerator pedal (the actual mounting location will vary depending on the make and model). It’s a miniature computer that’s responsible for managing the operation of the entire system, from the wiper switch on the steering column to the operation of the windshield wiper gearbox.

When the wiper switch position is changed, whether from off to on, or from one speed to another, a signal is sent from the switch to the windshield wiper module. The control module interprets that input signal and sends an output signal to the windshield wiper motor. When the wiper module is not working as designed, the wipers may not work when commanded, may not shut off, and may not work at the designated speed. The wipers can also start acting on their own volition with no input.

Keep in mind:

  • There is no routine maintenance or service for the windshield wiper module.
  • The windshield wiper module is located in a hard-to-reach spot under the dash, and should be replaced by a professional mechanic.
  • Other problems can mimic symptoms of control module failure including a faulty wiper switch or wiper motor relay.

How it's done:

  • The wiper motor is removed from front cowl
  • The defective wiper module is removed from the wiper motor
  • The new wiper module is connected to the wiper motor
  • The wiper motor is reinstalled onto the cowl
  • The wipers are tested to work properly in all control positions

Our recommendation:

Windshield wiper module failure is not common, though as an electrical component, it can fail without warning. Other problems should be considered prior to investigating the module itself, including relay failure, motor failure, a damaged gearbox, and a failed wiper switch. One of our expert mechanics will inspect the system and replace the windshield wiper module if required.

What common symptoms indicate you may need to replace the Windshield Wiper Module?

  • Windshield wipers operate inconsistently
  • Windshield wipers don’t work at all
  • Wipers initiate without input from the wiper switch
  • Windshield wiper speed cannot be controlled or changed

How important is this service?

Your windshield wipers are an important part of your vehicle and enhance safety by ensuring that you have a clear view of the road. If the windshield wiper module fails, your safety can be compromised. It should be repaired as soon as possible.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee

Number of Lexus SC430 services completed
1100+
services done by our mechanics
TOTAL NUMBER OF EXPERT Lexus MECHANICS
1100+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

Meet some of our expert Lexus mechanics

Real customer reviews from Lexus owners like you.

Excellent Rating

(100)
Rating Summary
99
1
0
0
0
99
1
0
0
0

John

21 years of experience
40 reviews
Request John
John
21 years of experience
Request John
by Vivian
Lexus SC430 V8-4.3L - Other Inspections - Davis, California
I requested service from MyMechanic because one of the employees at the Lexus dealership in Serramonte said that my timing belt, waterpump, and brake fluid all needed to be changed and that it would be dangerous not to do so. When John arrived he did a quick examination of my car and was surprised to learn that it came from the same dealership he used to work at. He was equally surprised that the employee said I needed repairs because apparently the timing belt, water pump, etc. do not need to be changed until at least 90k miles (my car currently has 75-76k miles). He said mechanics will often overcharge for nonexistent problems when they see a "novice," which I totally am when it comes to cars. In the end John only charged me $50 for the diagnostic (as opposed to the $700+ I would've paid for the repairs) and also gave me some helpful pointers about cleaning out the filtration system and testing the shock absorbers. I really appreciate John's honesty and am glad I went with MyMechanic instead of paying the $3,000+ quote the Lexus dealership gave me for the same job. Will definitely recommend these services to family and friends.

Rodric

14 years of experience
418 reviews
Request Rodric
Rodric
14 years of experience
Request Rodric
by ERNEST
Lexus SC430 V8-4.3L - Alternator Repair - Ellenwood, Georgia
Rodric was very knowledgeable and completed work in a timely matter.

Tony

15 years of experience
280 reviews
Request Tony
Tony
15 years of experience
Request Tony
by David
Lexus SC430 V8-4.3L - Service Battery/cables - Fairburn, Georgia
Tony is the best, man.

Blake

13 years of experience
114 reviews
Request Blake
Blake
13 years of experience
Request Blake
by Bryan
Lexus SC430 V8-4.3L - Alternator - Cary, North Carolina
Blake worked really hard and was very friendly.

Excellent Rating

(100)
Rating Summary
99
1
0
0
0
99
1
0
0
0
Number of Lexus SC430 services completed
1100+
services done by our mechanics
TOTAL NUMBER OF EXPERT Lexus MECHANICS
1100+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

Recent articles & questions

P0034 OBD-II Trouble Code: Turbocharger or Supercharger Bypass Valve Control Circuit Low
P0034 P0034 trouble code definition P0035 is the code for Turbocharger or Supercharger Bypass Valve Control Circuit Low What the P0034 code means Note that each manufacturer has a slightly different definition for this code as it is relative to...
Read more
Child Seat Safety Laws in Nevada
In In the state of Nevada, seat belt use is mandated by law. So are child seats. Nevada doesn’t just consider child safety seats to be a good idea – they’re absolutely required. These laws are in place for the...
Read more
Master Wheel Lug Nut Torque Specifications
As an automotive technician, it is likely you will be expected to master the skill of using the right amount of torque to install lug nuts.
Read more

How do I use the windshield washer?

The windshield washer provides extra visibility by spraying the windshield with a soapy mixture, and then washing it away. To use the washer, pull the wiper lever (on the right side of the steering column) towards you, and hold it...
Read more

Trouble starting, misfires, dies when you let off the gas.

It sounds like you have a real bad vacuum leak (https://www.yourmechanic.com/article/is-it-safe-to-drive-with-a-vacuum-leak). After you replaced the radiator and hoses to get it running again check all the vacuum hoses to make sure there is no broke hose. If you find there...
Read more

What is your opinion on buying a Mercedes CLK 350 with 191K miles on it that was maintained by 1 local dealership

Hello. I would also need to know the year of the vehicle to be able to give you a really good assessment of the vehicle. From my experience with the CLK350 though, when you reach near 200,000 miles you would...
Read more
  1. Home
  2. Estimates
  3. Lexus
  4. SC430
  5. Windshield Wiper Module Replacement

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (844) 997-3624 · hi@yourmechanic.com

Read FAQ
GET A QUOTE