B1371 Lincoln Code - Illuminated Entry Relay Circuit Failure
Quick Answer
The Body Control Module (BCM) monitors the Illuminated Entry Relay. Common causes include Faulty Illuminated Entry Relay, Illuminated Entry Relay harness is open or shorted, Illuminated Entry Relay 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
- B1371 Lincoln indicates Illuminated Entry Relay Circuit Failure.
- Common causes
- Common causes include Faulty Illuminated Entry Relay, Illuminated Entry Relay harness is open or shorted, Illuminated Entry Relay 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.
Code B1371 Lincoln Description
What are the Possible Causes of the DTC B1371 Lincoln?
- Faulty Illuminated Entry Relay
- Illuminated Entry Relay harness is open or shorted
- Illuminated Entry Relay circuit poor electrical connection
How to Fix the DTC B1371 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 B1371 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 B1371 Lincoln code?
Need more information on how to fix the B1371 Lincoln code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the B1371 Lincoln code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about B1371 Lincoln Code
1. What are the common symptoms of OBDII code B1371 in a Lincoln, indicating an Illuminated Entry Relay Circuit Failure?
- Common symptoms include the interior lights not turning on when opening the door, the door ajar warning light staying on, and the keyless entry system malfunctioning.
2. What could be causing the Illuminated Entry Relay Circuit Failure in a Lincoln, triggering code B1371?
- The typical causes of this issue can be a faulty illuminated entry relay, a wiring issue in the circuit, or a malfunction in the door ajar switch.
3. How can I diagnose the Illuminated Entry Relay Circuit Failure in my Lincoln when OBDII code B1371 is triggered?
- Using a multimeter, you can test the continuity of the wiring in the circuit, check the functionality of the door ajar switch, and verify the operation of the illuminated entry relay.
4. Is it safe to continue driving my Lincoln with the B1371 code related to the Illuminated Entry Relay Circuit Failure?
- While it is generally safe to drive with this code, it is essential to address the issue promptly to prevent further electrical problems or draining the battery due to malfunctioning interior lights.
5. Can I repair the Illuminated Entry Relay Circuit Failure in my Lincoln on my own, or do I need to take it to a professional mechanic?
- Depending on your experience with automotive electrical systems, you may be able to repair the issue yourself by replacing the faulty relay, repairing wiring, or fixing the door ajar switch. Otherwise, it is recommended to seek help from a qualified mechanic.
6. Will resetting the OBDII code B1371 related to the Illuminated Entry Relay Circuit Failure solve the problem in my Lincoln?
- Simply resetting the code may temporarily turn off the check engine light, but it will not fix the underlying issue causing the circuit failure. Proper diagnosis and repair are necessary to resolve the problem.
7. Are there any preventive measures I can take to avoid OBDII code B1371 due to an Illuminated Entry Relay Circuit Failure in my Lincoln?
- Regularly checking the functionality of interior lights, addressing any door ajar warning issues promptly, and maintaining the electrical system can help prevent this code from reoccurring.
8. How much does it typically cost to repair the Illuminated Entry Relay Circuit Failure causing OBDII code B1371 in a Lincoln?
- The cost of repair can vary depending on the exact cause of the issue, but it may involve purchasing a new relay, repairing wiring, or replacing the door ajar switch. Costs can range from relatively inexpensive DIY fixes to more involved professional repairs.
9. Can the Illuminated Entry Relay Circuit Failure in a Lincoln causing OBDII code B1371 lead to other electrical problems in the vehicle?
- While the immediate impact may be limited to the interior lights and keyless entry system, unresolved issues with the relay circuit can potentially lead to other electrical malfunctions or drainage of the vehicle's battery over time.
Discuss the causes and fixes for B1371 Lincoln OBDII Code
Code B1371 Lincoln comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
