AutoCodes.com | All About OBDII Engine Codes
AutoCodes - Mercury - C1126 Mercury

C1126 Mercury Code - Speed Control Actuator Switch Stuck For Two Minutes Or Longer

- Code Popularity: 713 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
Share on Facebook   Share on Twitter   Share on Linkedin

What are the Possible Causes of the DTC C1126 Mercury?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Speed Control Actuator Switch
  • Speed Control Actuator Switch harness is open or shorted
  • Speed Control Actuator Switch circuit poor electrical connection
⚠ Does your Mercury have Safety Recalls? → Check here

How to Fix the DTC C1126 Mercury?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

Search for C1126 Mercury Questions and Answers: Search here →

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C1126 Mercury code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Anti-Lock Brake System (ABS) Warning Light ON
  • Engine Light ON (or Service Engine Soon Warning Light)

Code C1126 Mercury Description

The Powertrain Control Module (PCM) monitors the Speed Control Actuator Switch. The PCM sets the OBDII code when the Speed Control Actuator Switch is not to factory specifications.

OBDII Code C1126 Mercury - Speed Control Actuator Switch Stuck For Two Minutes Or Longer - AutoCodes.com
C1126 Mercury Code - Speed Control Actuator Switch Stuck For Two Minutes Or Longer

Need More Information on the Code?

Need more information on how to fix the C1126 Mercury code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C1126 Mercury code diagnosed by a professional: Find a repair shop in your area

Code C1126 Mercury comments

Help us improve AutoCodes.com. Leave a comment below or tell us if the information above helps you fix the code. What are the symptoms on your vehicle for the C1126 Mercury code? Have you replaced any parts?
Any information is appreciated. Thanks