The ESP BAS light in a 2010 Dodge Charger indicates issues with the Electronic Stability Program (ESP) and Brake Assist System (BAS). This warning light can be concerning for drivers, but understanding its causes and potential fixes can help resolve the problem.

Common Causes

Several factors can trigger the ESP BAS light in your 2010 Dodge Charger:

  • Faulty steering angle sensor
  • Defective wheel speed sensors
  • Issues with the ABS module
  • Problems with the brake switch
  • Malfunctioning clockspring

Diagnosis and Solutions

Steering Angle Sensor

A common cause of the ESP BAS light is a faulty steering angle sensor. To address this:

  • Reset the sensor by turning the steering wheel fully left and right
  • If the problem persists, the sensor may need replacement

Wheel Speed Sensors

Faulty wheel speed sensors can trigger the ESP BAS light. To check:

  • Inspect sensors for damage or debris
  • Clean or replace sensors if necessary

ABS Module

Issues with the Anti-lock Braking System (ABS) module can cause the ESP BAS light to illuminate. Solutions include:

  • Scanning for error codes using a diagnostic tool
  • Repairing or replacing the ABS module if faulty

Brake Switch

A malfunctioning brake switch can activate the ESP BAS light. To fix:

  • Check the brake switch for proper operation
  • Replace the switch if it's not functioning correctly

Clockspring

A damaged clockspring can cause intermittent ESP BAS light issues. To resolve:

  • Inspect the clockspring for signs of wear or damage
  • Replace if necessary, though this may require professional assistance

Temporary Fix

While not a permanent solution, some drivers have found a temporary fix:

  • Put the car in park and turn it off
  • Restart the car and turn the steering wheel fully left and right
  • This may reset the system and turn off the light temporarily

Professional Diagnosis

If the ESP BAS light persists after attempting these fixes, it's advisable to seek professional diagnosis. A certified mechanic can:

  • Use advanced diagnostic tools to pinpoint the exact issue
  • Provide a comprehensive solution to prevent future occurrences

Remember, driving with the ESP BAS light on can compromise your vehicle's safety features. It's crucial to address the issue promptly to ensure optimal performance and safety of your 2010 Dodge Charger.

FAQs About ESP BAS Light Dodge Charger 2010

    • Is it safe to drive with the ESP BAS light on?
      While you can drive short distances, it's not recommended as it indicates disabled safety features.
    • How much does it cost to fix the ESP BAS light issue?
      Costs vary depending on the cause, ranging from $50 for a sensor to $1000+ for major repairs.
    • Can I reset the ESP BAS light myself?
      Yes, you can try resetting it by restarting the car and turning the steering wheel, but this is often temporary.