B1219 Mercury 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 Mercury 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.
Code B1219 Mercury Description
What are the Possible Causes of the DTC B1219 Mercury?
- 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 Mercury?
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
B1219:23 Interior Boot/Trunk Release Switch: Signal Stuck Low
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B1219 Mercury 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 B1219 Mercury Code
1. What does the OBDII code B1219 mean for a Mercury vehicle?
The B1219 code indicates a fault with the interior boot/trunk release switch or its circuit in a Mercury vehicle.
2. What are the common symptoms of the B1219 code?
Symptoms include the trunk not opening when the interior release switch is pressed, or the trunk opening unexpectedly.
3. What are the possible causes of the B1219 code?
Causes may include a faulty interior trunk release switch, damaged wiring or connectors, or a malfunctioning trunk release actuator.
4. Can I still drive my vehicle with the B1219 code active?
Yes, the vehicle is drivable, but the trunk release feature may not function properly.
5. How can I diagnose the B1219 code?
Start by inspecting the trunk release switch, wiring, and connectors for damage or corrosion. Use a multimeter to check for proper voltage and continuity.
6. How do I fix the B1219 code on my Mercury vehicle?
Repairs may involve replacing the trunk release switch, repairing damaged wiring, or addressing issues with the trunk release actuator.
7. What tools are needed to repair the B1219 code?
Common tools include a multimeter, a wiring diagram for the vehicle, and basic hand tools for accessing and replacing components.
8. How much does it cost to fix the B1219 code?
Repair costs can range from $50 to $200, depending on whether the switch, wiring, or other components need replacement.
9. Can a faulty trunk release actuator trigger the B1219 code?
Yes, a malfunctioning trunk release actuator can cause the code if it fails to respond to the switch's signal.
10. Can the B1219 code be cleared without repairing the issue?
While the code can be cleared temporarily with an OBDII scanner, it will likely return until the underlying issue is resolved.
Discuss the causes and fixes for B1219 Mercury OBDII Code
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