AutoCodes – Generic – B1219

B1219 Code - Interior Boot/Trunk Release Switch

Quick Answer

The Liftgate/Trunk Module (LTM) monitors the Interior Boot/Trunk Release Switch. Common causes include Faulty Interior Boot/Trunk Release Switch, Interior Boot/Trunk Release Switch harness is open or shorted, Interior Boot/Trunk Release Switch circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means
B1219 indicates Interior Boot/Trunk Release Switch.
Common causes
Common causes include Faulty Interior Boot/Trunk Release Switch, Interior Boot/Trunk Release Switch harness is open or shorted, Interior Boot/Trunk Release Switch circuit poor electrical connection.
Severity
Low - monitor the vehicle and repair when practical.
Can I drive?
The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 16,211
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Nov 19, 2024
πŸ’¬ Need more help? Ask Coddy for instant answers β€” it's free!

Code B1219 Description

The Liftgate/Trunk Module (LTM) monitors the Interior Boot/Trunk Release Switch. The LTM sets the OBDII code when the Interior Boot/Trunk Release Switch is not to factory specifications.
OBDII Code B1219 - Interior Boot/Trunk Release Switch - AutoCodes.com
B1219 Code - Interior Boot/Trunk Release Switch

What are the Possible Causes of the DTC B1219?

  • Faulty Interior Boot/Trunk Release Switch
  • Interior Boot/Trunk Release Switch harness is open or shorted
  • Interior Boot/Trunk Release Switch circuit poor electrical connection
  • Faulty Liftgate/Trunk Module (LTM)

How to Fix the DTC B1219?

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

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B1219 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 B1219 code?

Need more information on how to fix the B1219 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1219 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

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 B1219 Code

1. What are common symptoms of OBDII code B1219 (Interior Boot/Trunk Release Switch)?

The common symptoms of OBDII code B1219 include the trunk or boot release switch not functioning properly, causing difficulty in opening the trunk from inside the vehicle.

2. What can cause OBDII code B1219 to trigger?

The triggering of OBDII code B1219 is often caused by a malfunction in the interior boot or trunk release switch, which may be due to a faulty switch, wiring issues, or a poor connection.

3. How can I diagnose the issue related to OBDII code B1219?

To diagnose the issue related to OBDII code B1219, you can start by checking the condition of the trunk release switch, inspecting the wiring for any damage, and testing the switch for proper functionality using a multimeter.

4. Is it safe to drive with OBDII code B1219 active?

It is generally safe to drive with OBDII code B1219 active, as it primarily affects the interior trunk release function and does not pose a significant risk to the vehicle's operation or safety on the road.

5. What are some repair tips for fixing OBDII code B1219?

Repair tips for fixing OBDII code B1219 may include replacing the faulty interior boot or trunk release switch, repairing any damaged wiring, or ensuring a secure connection to resolve the issue.

6. Can I reset OBDII code B1219 on my own?

Yes, you can reset OBDII code B1219 on your own using an OBDII scanner or by disconnecting the vehicle's battery for a few minutes to clear the stored error code.

7. How much does it cost to repair OBDII code B1219?

The cost to repair OBDII code B1219 can vary depending on the underlying cause of the issue, but it may involve the cost of a new trunk release switch, wiring repairs, or labor charges if professional assistance is required.

8. Will OBDII code B1219 cause my check engine light to illuminate?

OBDII code B1219 is specific to the interior boot or trunk release switch and may not directly cause the check engine light to illuminate. However, it may trigger a separate warning light related to the trunk release system.

9. Can extreme weather conditions affect OBDII code B1219?

Extreme weather conditions, such as high humidity or temperature fluctuations, can potentially impact the functionality of the interior boot or trunk release switch, leading to the triggering of OBDII code B1219.

10. How can I prevent OBDII code B1219 from recurring in the future?

To prevent OBDII code B1219 from recurring in the future, it is advisable to regularly inspect and maintain the interior trunk release switch, ensure proper wiring connections, and address any issues promptly to avoid further malfunctions.

Discuss the causes and fixes for B1219 OBDII Code

AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play