B10D7 Lincoln Code - PATS Key System Programming Failure
Quick Answer
When the Body Control Module (BCM) enters a key programming state, it activates the transceiver to read the key in the ignition key cylinder. Common causes include Passive Anti-Theft System (PATS) key not programmed, Faulty Body Control Module (BCM). 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
- B10D7 Lincoln indicates PATS Key System Programming Failure.
- Common causes
- Common causes include Passive Anti-Theft System (PATS) key not programmed, Faulty Body Control Module (BCM).
- 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 B10D7 Lincoln Description
What are the Possible Causes of the DTC B10D7 Lincoln?
- Passive Anti-Theft System (PATS) key not programmed
- Faulty Body Control Module (BCM)
How to Fix the DTC B10D7 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.
Code Tech Notes
B10D7:81 PATS Key: Invalid Serial Data Received
B10D7:87 PATS Key: Missing Message
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B10D7 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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Frequently Asked Questions about B10D7 Lincoln Code
1. What are the common symptoms of OBDII code B10D7 in a Lincoln indicating PATS Key System Programming Failure?
The common symptoms include issues with starting the vehicle, engine stalling, or the vehicle not recognizing the key.
2. What can cause the OBDII code B10D7 in a Lincoln related to PATS Key System Programming Failure?
The code B10D7 can be caused by a faulty key, a problem with the transceiver, issues with the PATS module, or a programming error.
3. How can I diagnose the OBDII code B10D7 in a Lincoln for PATS Key System Programming Failure?
Diagnosing the code involves using a diagnostic scanner to read the code, checking the key fob battery, inspecting the key for damage, and testing the transceiver and PATS module.
4. Can I repair the OBDII code B10D7 in a Lincoln related to PATS Key System Programming Failure myself?
Depending on the underlying cause, you may be able to resolve the issue by reprogramming the key, replacing the key battery, checking and reprogramming the transceiver, or seeking professional assistance for more complex repairs.
5. Is it safe to continue driving with the OBDII code B10D7 indicating PATS Key System Programming Failure in a Lincoln?
It is not recommended to drive with this code as it may lead to starting issues or engine stalling, which can be unsafe. It is best to address the issue promptly.
6. How much does it cost to repair the OBDII code B10D7 in a Lincoln for PATS Key System Programming Failure?
The cost of repair can vary depending on the specific cause of the issue. Simple fixes like replacing the key battery may be inexpensive, while more complex repairs involving the PATS module or transceiver can be costly.
7. Can I reset the OBDII code B10D7 in a Lincoln related to PATS Key System Programming Failure by disconnecting the battery?
While disconnecting the battery may reset the code temporarily, it will not address the underlying issue causing the code. It is best to diagnose and repair the problem to prevent it from recurring.
8. How long does it take to repair the OBDII code B10D7 in a Lincoln for PATS Key System Programming Failure?
The repair time can vary based on the cause of the issue. Simple fixes like reprogramming the key can be done quickly, while more complex repairs may take longer, especially if parts need to be ordered.
9. Can extreme weather conditions affect the OBDII code B10D7 in a Lincoln related to PATS Key System Programming Failure?
Extreme weather conditions can potentially impact the key fob's performance or the transceiver's ability to communicate with the key, leading to the code B10D7. It is essential to keep key components protected from harsh environments.
10. Will replacing the key battery resolve the OBDII code B10D7 in a Lincoln indicating PATS Key System Programming Failure?
In some cases, a simple fix like replacing the key battery can resolve the issue and clear the code. However, if the problem persists, further diagnostics may be needed to identify and address the root cause.
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