AutoCodes – Lincoln – C2005 Lincoln

C2005 Lincoln Code - Right Actuator

Quick Answer

When the Anti-Lock Brake System (ABS) Module receives a parking brake apply or release request, the ABS module sends voltage to the parking brake actuator motors. Common causes include Faulty Right Actuator, Right Actuator harness is open or shorted, Right Actuator circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means: C2005 Lincoln indicates Right Actuator.
Common causes: Common causes include Faulty Right Actuator, Right Actuator harness is open or shorted, Right Actuator circuit poor electrical connection.
Severity: High - diagnose this code as soon as possible.
Can I drive?: Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

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Code Popularity 1,273

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Dec 05, 2020

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code C2005 Lincoln Description

When the Anti-Lock Brake System (ABS) Module receives a parking brake apply or release request, the ABS module sends voltage to the parking brake actuator motors. The ABS module also monitors the current draw of the actuator motors to determine when the brake pads contact the brake disc, to determine when the appropriate amount of clamping force is being applied to the brake disc and to determine when the brake pads are retracted to their start position.
The ABS module runs self-tests before, during and after an apply or release request. These self-tests are done to determine parking brake system functionality. High actuator motor circuit resistance, a short to ground, a short to voltage, an open circuit, a mechanical or electrical failure of the actuator motor or an internal failure of the ABS module may cause one or more of these self-tests to fail resulting in the ABS module setting one or more Diagnostic Trouble Codes (DTCs).

OBDII Code C2005 Lincoln - Right Actuator - AutoCodes.com — C2005 Lincoln Code - Right Actuator

What does this mean?

What are the Possible Causes of the DTC C2005 Lincoln?

Faulty Right Actuator
Right Actuator harness is open or shorted
Right Actuator circuit poor electrical connection
Faulty Anti-Lock Brake System (ABS) Module

How to Fix the DTC C2005 Lincoln?

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

What does this mean?

Code Tech Notes

C2005:11 Right Actuator: Circuit Short To Ground
C2005:12 Right Actuator: Circuit Short To Battery
C2005:13 Right Actuator: Circuit Open
C2005:15 Right Actuator: Circuit Short To Battery or Open
C2005:31 Right Actuator: No Signal
C2005:92 Right Actuator: Performance or Incorrect Operation

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C2005 Lincoln code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about C2005 Lincoln Code

1. What does OBDII code C2005 mean on a Lincoln?

C2005 indicates an issue with the right actuator, typically related to the vehicle's suspension or steering system.

2. What are the common symptoms of code C2005 in a Lincoln?

Symptoms may include uneven suspension height, poor handling, a warning light on the dashboard, or unusual noises from the suspension.

3. What causes the C2005 code to appear?

The code is often triggered by a faulty right actuator, damaged wiring, a bad connection, or a malfunction in the suspension control module.

4. Can I still drive my Lincoln with a C2005 code?

While the vehicle may still be drivable, itâ€™s not recommended, as the suspension or steering may be compromised, impacting safety and comfort.

5. How do I diagnose the C2005 code on a Lincoln?

Use an OBDII scanner to confirm the code, then visually inspect the right actuator, wiring, and connectors for damage or wear.

6. How is code C2005 typically fixed?

Repairs may include replacing the right actuator, repairing damaged wiring, or reprogramming or replacing the suspension control module.

7. How much does it cost to fix the C2005 code on a Lincoln?

The repair cost can vary widely, ranging from $200 to $800 or more, depending on whether the actuator or other components need replacement.

8. Can I reset the C2005 code without repairing the issue?

While you can clear the code with an OBDII scanner, it will likely return unless the underlying problem is resolved.

9. What tools are needed to repair the C2005 code?

Youâ€™ll need an OBDII scanner, basic hand tools, and possibly specialized equipment to recalibrate the suspension system.

10. Is the C2005 code common in Lincoln vehicles?

Itâ€™s not a very common issue but can occur in models equipped with advanced suspension or steering systems. Regular maintenance can help prevent it.