AutoCodes – Lincoln – B2795 Lincoln

B2795 Lincoln Code - Solar Radiation Sensor Circuit Short To Ground

Quick Answer

Under normal operation, the solar radiation sensor receives a ground through the circuit. Common causes include Faulty Solar Radiation Sensor, Solar Radiation Sensor harness is open or shorted, Solar Radiation Sensor 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
B2795 Lincoln indicates Solar Radiation Sensor Circuit Short To Ground.
Common causes
Common causes include Faulty Solar Radiation Sensor, Solar Radiation Sensor harness is open or shorted, Solar Radiation Sensor 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 616
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Feb 06, 2020
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Code B2795 Lincoln Description

Under normal operation, the solar radiation sensor receives a ground through the circuit. A 5-volt reference voltage is supplied to the solar radiation sensor from the Electronic Automatic Temperature Control (EATC) Module through the circuit.
OBDII Code B2795 Lincoln - Solar Radiation Sensor Circuit Short To Ground - AutoCodes.com
B2795 Lincoln Code - Solar Radiation Sensor Circuit Short To Ground

What are the Possible Causes of the DTC B2795 Lincoln?

  • Faulty Solar Radiation Sensor
  • Solar Radiation Sensor harness is open or shorted
  • Solar Radiation Sensor circuit poor electrical connection
  • Faulty Electronic Automatic Temperature Control (EATC) Module

How to Fix the DTC B2795 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 B2795 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.

Need more information about the B2795 Lincoln code?

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Need Help with the 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 B2795 Lincoln Code

1. What are common symptoms of OBDII code B2795 in a Lincoln related to the Solar Radiation Sensor Circuit Short To Ground?

- Common symptoms include erratic behavior of the solar radiation sensor, incorrect readings displayed on the dashboard, and potential issues with the automatic headlights or climate control system.

2. What are the possible causes of the Solar Radiation Sensor Circuit Short To Ground in a Lincoln triggering code B2795?

- Causes may include damaged wiring or connectors in the solar radiation sensor circuit, a faulty solar radiation sensor, or a short circuit within the system.

3. How can I diagnose the Solar Radiation Sensor Circuit Short To Ground issue in my Lincoln when OBDII code B2795 is detected?

- Diagnosis involves inspecting the wiring and connectors for damage, testing the solar radiation sensor for proper functionality, and using a multimeter to check for shorts in the circuit.

4. What are the repair options for resolving the Solar Radiation Sensor Circuit Short To Ground problem in a Lincoln with OBDII code B2795?

- Repair options may include repairing or replacing damaged wiring or connectors, replacing the solar radiation sensor if faulty, and clearing the trouble code to see if the issue persists.

5. Can I continue driving my Lincoln if OBDII code B2795 related to the Solar Radiation Sensor Circuit Short To Ground is present?

- It is generally safe to drive the vehicle with this code, but it is recommended to address the issue promptly to ensure the proper functioning of related systems.

6. Are there any DIY tips for addressing the Solar Radiation Sensor Circuit Short To Ground issue in a Lincoln?

- DIY tips may include visually inspecting the wiring and connectors for damage, testing the sensor with a multimeter, and consulting the vehicle's service manual for specific instructions.

7. Is it necessary to visit a mechanic to fix the Solar Radiation Sensor Circuit Short To Ground problem causing OBDII code B2795?

- While some DIY repairs may be possible, consulting a mechanic is recommended for a thorough diagnosis and proper repair to ensure the issue is resolved correctly.

8. How much does it typically cost to repair the Solar Radiation Sensor Circuit Short To Ground issue triggering OBDII code B2795 in a Lincoln?

- Repair costs can vary depending on the extent of the damage and the parts needed, but they may range from a few hundred to over a thousand dollars, including labor.

9. Can extreme weather conditions affect the Solar Radiation Sensor Circuit Short To Ground problem in a Lincoln?

- Extreme weather conditions, such as excessive heat or moisture, can potentially impact the performance of the solar radiation sensor and contribute to circuit issues triggering the trouble code.

10. Will resetting the OBDII system clear the B2795 code related to the Solar Radiation Sensor Circuit Short To Ground in a Lincoln?

- Resetting the OBDII system may temporarily clear the code, but if the underlying issue causing the code is not addressed, it is likely to reappear after driving the vehicle for some time.

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