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why is my Tesla Model S Original (2012-2020) having trouble charging - Tesla Model S
Home/Cars/Tesla/Model S/Plaid/Refresh (2021-present)/why is my Tesla Model S Original (2012-2020) having trouble charging

why is my Tesla Model S Original (2012-2020) having trouble charging

Tesla Model S Plaid/Refresh (2021-present)

Error Codes
1-2 hours
Time
medium
Difficulty
medium
Severity
Navigation
ProblemSymptomsDiagnosisSolution
ProblemSymptomsDiagnosisSolution
3 min read
482 words

Problem Statement

Troubleshoot charging issues in Tesla Model S (2012-2020). Step-by-step guide to diagnose and resolve charging difficulties effectively.

Affected Component
Electrical
Estimated Time
1-2 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

  • •Ensure the vehicle is in park and turned off before starting any work.
  • •Disconnect the charging cable from the vehicle and power source before performing inspections.

Symptoms

  • •Charging port not responding or lit
  • •Slow charging rate
  • •Check charging cable notification
  • •Error messages on the vehicle's display
  • •Charging interrupted or stops unexpectedly
  • •Battery not accepting charge

Diagnostic Steps

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6

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

  • •None specifically required for the solution.

Parts Required

  • •Replacement charging cable (if damaged)
  • •Charging port cover (if damaged)

Additional Information

Affected Component
Electrical
Estimated Time
1-2 hours
Difficulty
medium
Severity
medium
Tools Required
1 item
Parts Required
2 items

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Solution
1. Preparation
  • Tools Required: None
  • Safety Warnings: Ensure the vehicle is in park and turned off before starting any work.
2. Inspect and Clean Charging Components
  1. Charge Cable Inspection

    • Examine the entire length of the charging cable for cuts or frays.
    • Clean the charging connector with a soft, dry cloth to remove dirt and debris.
  2. Charging Port Inspection

    • Open the charging port door and inspect for any visible blockages or damage.
    • Clean the interior of the charging port gently using a soft brush or cloth.
3. Test Charging Equipment
  1. Charging Station Verification
    • Connect the vehicle to a different charging station to see if the issue persists.
    • If available, use a known working Tesla Supercharger to test charging functionality.
4. Reset Vehicle Systems
  1. Power Cycling the Vehicle
    • Press and hold both scroll wheels on the steering wheel until the touchscreen resets.
    • Wait for the vehicle to reboot and check if charging functionality is restored.
5. Battery Management System Check
  1. Monitor Battery Health
    • Use the vehicle’s display to access battery health information.
    • If battery health is significantly degraded, consult a Tesla service center for potential battery replacement.