Problem Statement
Learn how to diagnose and fix windshield wipers that won't turn off on Tesla Model S (2012-2020). Step-by-step guide with diagnostic procedures and repair instructions.
my Tesla Model S Original (2012-2020) windshield wipers won't turn off how can I fix it
Tesla Model S Plaid/Refresh (2021-present)
2-4 hours
Time
medium
Difficulty
medium
Severity
3 min read
497 words
Affected Component
Electrical
Estimated Time
2-4 hours
⚠️ Safety Warnings
Important safety information - read before proceeding
- •Disconnect the battery before working on electrical components.
- •Be cautious when working near moving parts of the wiper system.
Symptoms
- •Windshield wipers continuously running
- •Wiper control stalk not responding
- •Wiper settings not changing in the vehicle's interface
- •Possible drain on the vehicle's battery
- •Wiper Failure message displayed on the dashboard
Diagnostic Steps
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Solution
💡 Expert Tip
For complex repairs like this, consider taking photos at each step. This helps if you need to reverse a step or consult with a mechanic. Also, keep all removed parts organized - you may need to reference them during reassembly.
Verification
After completing the repair, verify that the issue has been resolved:
- ✓Test the affected component to ensure it functions correctly
- ✓Check for any error codes or warning lights
- ✓Monitor the vehicle for a few days to ensure the issue does not recur
Prevention Tips
To prevent this issue from occurring again:
- •Follow the manufacturer's recommended maintenance schedule
- •Address warning signs early before they develop into major issues
- •Use quality parts and fluids recommended for your vehicle
- •Keep detailed records of all repairs and maintenance
Tools & Equipment Required
- •Torx screwdriver
- •Multimeter
- •Wiper arm puller
Parts Required
- •Wiper control stalk (if defective)
- •Wiper motor (if defective)
- •Replacement wiper fuse (if blown)
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