Engine-CodesFord – C1887 Ford

C1887 Ford Code - Air Suspension Right Rear Height Sensor Circuit Short To Battery

Quick Answer

The C1887 Ford diagnostic trouble code indicates that there is a short to battery in the circuit of the right rear height sensor of the air suspension system. Common causes include Wiring issues: Damaged or corroded wiring in the right rear height sensor circuit can cause a short to battery, Sensor malfunction: A faulty right rear height sensor can also trigger this code, Electrical issues: Problems with the air suspension control module or other electrical components can lead to a short circuit. 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
C1887 Ford indicates Air Suspension Right Rear Height Sensor Circuit Short To Battery.
Common causes
Common causes include Wiring issues: Damaged or corroded wiring in the right rear height sensor circuit can cause a short to battery, Sensor malfunction: A faulty right rear height sensor can also trigger this code, Electrical issues: Problems with the air suspension control module or other electrical components can lead to a short circuit.
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.
Table of contents Created and updated by William Orellana on Sep 17, 2024
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Code C1887 Ford Description

The C1887 Ford diagnostic trouble code indicates that there is a short to battery in the circuit of the right rear height sensor of the air suspension system. The air suspension system in a vehicle is responsible for maintaining a smooth and comfortable ride by adjusting the vehicle's ride height based on road conditions and weight distribution. The height sensors play a crucial role in measuring the distance between the vehicle's frame and the ground, allowing the system to make necessary adjustments.

OBDII Code C1887 Ford - Air Suspension Right Rear Height Sensor Circuit Short To Battery
C1887 Ford Code - Air Suspension Right Rear Height Sensor Circuit Short To Battery

Common Causes of C1887 Ford

  1. Wiring issues: Damaged or corroded wiring in the right rear height sensor circuit can cause a short to battery.
  2. Sensor malfunction: A faulty right rear height sensor can also trigger this code.
  3. Electrical issues: Problems with the air suspension control module or other electrical components can lead to a short circuit.
  4. Water intrusion: Water entering the sensor or wiring harness can cause a short to battery.

Symptoms of C1887 Ford

  1. Uneven ride height: The vehicle may exhibit uneven ride height, with the right rear side sitting lower or higher than normal.
  2. Harsh ride quality: The vehicle may feel rougher over bumps and dips in the road due to the air suspension system not functioning properly.
  3. Warning light: The air suspension warning light on the dashboard may illuminate to indicate a fault in the system.
  4. Abnormal handling: The vehicle may feel unstable or have difficulty maintaining proper alignment while driving.

How to Fix C1887 Ford

  1. Diagnose the issue: Use a diagnostic scan tool to retrieve the trouble code and pinpoint the exact location of the short to battery.
  2. Inspect wiring and sensor: Check the wiring harness and the right rear height sensor for any damage or corrosion.
  3. Repair or replace components: Repair any damaged wiring or replace the right rear height sensor if necessary.
  4. Clear the code: After making the repairs, clear the trouble code from the system to reset the air suspension control module.
  5. Test drive: Take the vehicle for a test drive to ensure that the air suspension system is functioning properly and that the code does not reappear.

Cost to Fix C1887 Ford

The typical repair costs for addressing a C1887 Ford code can vary depending on the extent of the damage and the specific components that need to be repaired or replaced. On average, the cost of parts for this repair can range from $100 to $300, while labor costs can add an additional $150 to $300. Overall, the total repair cost for this issue may fall between $250 and $600. It's important to note that these are rough estimates, and actual costs may vary based on factors such as the vehicle's make and model, the location of the repair shop, and the expertise of the technician. It's recommended to consult with a professional mechanic to get a more accurate cost estimate for addressing this specific diagnostic trouble code.

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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 C1887 Ford Code

1. What are the common symptoms of OBDII code C1887 in a Ford related to the right rear height sensor circuit?

The common symptoms include issues with the right rear suspension height adjustment, uneven ride height, warning lights on the dashboard, and possible suspension system failure.

2. What can cause the OBDII code C1887 in a Ford indicating a short to battery in the right rear height sensor circuit?

Possible causes include damaged wiring or connectors, a faulty height sensor, a malfunctioning control module, or a short circuit in the circuit.

3. How can I diagnose the OBDII code C1887 in a Ford related to the air suspension right rear height sensor circuit?

Diagnose the code by visually inspecting the wiring and connectors, testing the components with a multimeter, checking for shorts in the circuit, and using a scan tool to gather data from the suspension system.

4. Is it safe to drive a Ford with OBDII code C1887 indicating a short to battery in the right rear height sensor circuit?

It is not recommended to drive the vehicle with this code as it can lead to unpredictable handling, potential suspension failure, and safety hazards.

5. What are some repair tips for fixing OBDII code C1887 in a Ford due to a short circuit in the right rear height sensor circuit?

Repair tips include repairing or replacing damaged wiring, connectors, or components, resetting the fault codes after repairs, and recalibrating the suspension system as needed.

6. Can resetting the fault codes clear OBDII code C1887 in a Ford related to the air suspension right rear height sensor circuit?

Resetting the fault codes may temporarily clear the code, but if the underlying issue is not addressed, the code is likely to return.

7. How can a professional mechanic help with diagnosing and repairing OBDII code C1887 in a Ford related to the right rear height sensor circuit?

A professional mechanic can use specialized tools and expertise to accurately diagnose the issue, perform necessary repairs or replacements, and ensure the proper functioning of the suspension system.

8. Are there any recalls or technical service bulletins related to OBDII code C1887 in Ford vehicles concerning the right rear height sensor circuit?

It is advisable to check with Ford dealership or visit the National Highway Traffic Safety Administration (NHTSA) website for any recalls or technical service bulletins related to this specific OBDII code in Ford vehicles.

9. How much does it typically cost to repair OBDII code C1887 indicating a short to battery in the right rear height sensor circuit in a Ford?

The cost of repair can vary depending on the extent of the damage, parts needed for replacement, and labor costs. It is recommended to obtain quotes from reputable repair shops or dealerships.

10. Can OBDII code C1887 in a Ford related to the air suspension right rear height sensor circuit be fixed without professional help?

While some DIY enthusiasts may attempt to diagnose and repair this code, due to the complexity of the suspension system and potential safety risks involved, it is generally recommended to seek professional assistance for proper diagnosis and repair.

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