C1185 Lincoln Code - ABS Power Relay Circuit Failure/Short To Battery
Quick Answer
The C1185 diagnostic trouble code (DTC) for Lincoln vehicles indicates an ABS power relay circuit failure or a short to the battery. Common causes include Damaged or corroded wiring in the ABS power relay circuit, Faulty ABS power relay, Blown fuse related to the ABS system. 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
- C1185 Lincoln indicates ABS Power Relay Circuit Failure/Short To Battery.
- Common causes
- Common causes include Damaged or corroded wiring in the ABS power relay circuit, Faulty ABS power relay, Blown fuse related to the ABS system.
- 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 C1185 Lincoln Description
The C1185 diagnostic trouble code (DTC) for Lincoln vehicles indicates an ABS power relay circuit failure or a short to the battery. The ABS (anti-lock braking system) power relay is responsible for controlling the power supply to the ABS system. When this circuit fails or shorts to the battery, it can lead to various issues with the ABS system's functionality.
Common Causes of C1185 Lincoln
- Damaged or corroded wiring in the ABS power relay circuit
- Faulty ABS power relay
- Blown fuse related to the ABS system
- Malfunctioning ABS control module
- Electrical issues within the ABS system
Symptoms of C1185 Lincoln
- ABS warning light illuminated on the dashboard
- Loss of ABS functionality, resulting in decreased braking performance
- Traction control system (TCS) or stability control system (ESC) malfunctions
- Unusual noises or vibrations during braking
- Increased stopping distances on slippery road surfaces
How to Fix C1185 Lincoln
- Diagnose the issue by using a scan tool to retrieve the ABS DTCs and inspecting the ABS power relay circuit for any visible damage.
- Test the ABS power relay and related components for proper functionality.
- Repair or replace any damaged wiring, faulty components, or blown fuses in the ABS power relay circuit.
- Clear the ABS DTCs and perform a test drive to ensure that the issue has been resolved.
- If the problem persists, further diagnostic testing may be required to identify any underlying issues with the ABS system.
Cost to Fix C1185 Lincoln
The typical repair costs for addressing an ABS power relay circuit failure or short to the battery can range from $200 to $500, depending on the specific repairs needed and the cost of parts and labor. It's important to note that the actual cost may vary based on factors such as the vehicle's make and model, the location of the repair shop, and the extent of the repairs required. Additionally, diagnostic time and labor rates at auto repair shops can impact the overall cost of the repair. It's advisable to consult with a professional mechanic for a more accurate estimate based on your individual circumstances.
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Frequently Asked Questions about C1185 Lincoln Code
1. What does the OBDII code C1185 mean for a Lincoln vehicle?
C1185 indicates an ABS Power Relay Circuit Failure or a short to the battery in the anti-lock braking system (ABS).
2. What are the common symptoms of code C1185 in a Lincoln?
Symptoms may include the ABS warning light illuminating, loss of ABS functionality, and potentially poor braking performance in slippery conditions.
3. What causes the C1185 code to appear?
The code can be triggered by a faulty ABS power relay, damaged wiring or connectors, a blown fuse, or a short circuit in the ABS power supply circuit.
4. Can I drive my Lincoln with the C1185 code?
While you can drive the vehicle, the ABS system may not function properly, increasing the risk of wheel lockup during emergency braking or on slippery surfaces.
5. How do I diagnose the C1185 code?
Start by checking the ABS power relay, inspecting the wiring and connectors for damage, and testing the fuse related to the ABS system.
6. How do I fix the C1185 code on my Lincoln?
Repairs may involve replacing a faulty ABS power relay, repairing damaged wiring, cleaning corroded connectors, or replacing a blown fuse.
7. Can a weak battery cause the C1185 code?
Yes, a weak or failing battery can lead to voltage issues that may trigger the ABS power relay circuit failure.
8. How much does it cost to repair code C1185 in a Lincoln?
The cost depends on the specific issue. Replacing an ABS power relay typically costs $20–$50 for parts, while wiring repairs or diagnostics may add labor costs.
9. Will clearing the C1185 code fix the problem?
Simply clearing the code won’t fix the underlying issue. The root cause must be diagnosed and repaired to prevent the code from returning.
10. Can a malfunctioning ABS module trigger code C1185?
Yes, a failing ABS module can cause the power relay circuit to malfunction, though this is less common than issues with the relay or wiring.
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