AutoCodes – Lincoln – C1516 Lincoln

C1516 Lincoln Code - Roll Rate Sensor Signal Fault

Quick Answer

The yaw rate sensor, roll rate sensor, lateral accelerometer and longitudinal accelerometer are contained in one module called the stability control sensor cluster. Common causes include Faulty Stability Control Sensor Cluster, Stability Control Sensor Cluster harness is open or shorted, Stability Control Sensor Cluster 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: C1516 Lincoln indicates Roll Rate Sensor Signal Fault.
Common causes: Common causes include Faulty Stability Control Sensor Cluster, Stability Control Sensor Cluster harness is open or shorted, Stability Control Sensor Cluster 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 1,078

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 Oct 15, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C1516 Lincoln Description

The yaw rate sensor, roll rate sensor, lateral accelerometer and longitudinal accelerometer are contained in one module called the stability control sensor cluster. The sensor cluster measures the vehicle acceleration, roll rate and yaw rate, then sends the signal through a secondary, dedicated controller area network (CAN2) bus to the ABS module. The ABS module compares the information from the sensor cluster to information it receives from other sensors (brake pedal input or steering wheel rotation sensor) to determine how valid the information is and to determine if a roll-over event is about to occur.
The ABS module provides power to the sensor cluster and ground. The sensor cluster and the ABS module communicate. An open circuit or a short to power or ground on any one of these 4 circuits will cause the ABS module to set a DTC. Also, if the sensor cluster is not mounted in the correct position, with the electrical connector facing the passenger seat, the ABS module will also set DTCs.

OBDII Code C1516 Lincoln - Roll Rate Sensor Signal Fault - AutoCodes.com — C1516 Lincoln Code - Roll Rate Sensor Signal Fault

What does this mean?

What are the Possible Causes of the DTC C1516 Lincoln?

Faulty Stability Control Sensor Cluster
Stability Control Sensor Cluster harness is open or shorted
Stability Control Sensor Cluster circuit poor electrical connection

How to Fix the DTC C1516 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 is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C1516 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 C1516 Lincoln Code

1. What are common symptoms of OBDII code C1516 in a Lincoln related to the Roll Rate Sensor Signal Fault?

- Common symptoms may include the traction control light or stability control light illuminating on the dashboard, along with possible issues with the vehicle's stability control system.

2. What could cause the Roll Rate Sensor Signal Fault (code C1516) in a Lincoln?

- The fault can be caused by issues with the roll rate sensor itself, wiring/connectivity problems, or interference from other electronic components in the vehicle.

3. How serious is the C1516 OBDII code in a Lincoln?

- While the vehicle may still be drivable with this fault, it is important to address it promptly to ensure the proper functioning of the stability control system for safe driving.

4. Can I repair the Roll Rate Sensor Signal Fault in my Lincoln at home?

- Depending on your experience and tools, you may be able to address this issue at home by checking the sensor, wiring, and connections. However, professional diagnosis and repair may be necessary for a precise fix.

5. Is it safe to drive my Lincoln with the C1516 fault code present?

- It is advisable to limit driving your Lincoln with the C1516 fault code present, especially in situations where stability control may be crucial, as the system may not function as intended.

6. How can I reset the C1516 OBDII code in my Lincoln after repairing the issue?

- After fixing the underlying problem causing the Roll Rate Sensor Signal Fault, you can reset the code using an OBDII scanner or by disconnecting the vehicle's battery for a few minutes.

7. Will the Roll Rate Sensor Signal Fault in a Lincoln cause any performance issues?

- While the fault may not directly affect the vehicle's engine performance, it can impact the stability control system's ability to intervene in certain driving situations, potentially compromising handling.

8. How can I prevent the C1516 code from reoccurring in my Lincoln?

- Regularly inspecting the roll rate sensor, ensuring proper wiring connections, and addressing any related issues promptly can help prevent the code from reoccurring in the future.

9. Can extreme weather conditions trigger the Roll Rate Sensor Signal Fault (C1516) in a Lincoln?

- Extreme temperatures or moisture exposure can potentially affect the roll rate sensor and lead to the signal fault, making it essential to protect the sensor from such conditions.

10. Are there specific Lincoln models more prone to experiencing the C1516 fault code?

- While the C1516 code can occur in various Lincoln models, certain vehicles with more advanced stability control systems may be more susceptible to issues related to the roll rate sensor.