2017-2019 Jaguar XE Lane Departure Camera: A Guide to Failure, Replacement, and Calibration
Understanding the common failures, replacement costs, and mandatory calibration for the forward-facing camera in your 2017-2019 Jaguar XE.
- Professional ADAS calibration is mandatory after replacing the camera or the windshield; the system will not work without it.
- You must match the part number from your original camera exactly. Part numbers GX6319H406BJ (2017) and GX6319H406BK (2018-2019) are year-specific.
- Common failure symptoms are "Lane Keep Assist Unavailable" and "Traffic Sign Recognition Unavailable" messages on the dashboard.
- Before assuming the camera is bad, ensure the windshield is perfectly clean and that poor weather is not the cause of the temporary outage.
Symptoms of a Failing Lane Departure Camera
When the forward-facing camera on a 2017-2019 Jaguar XE begins to fail, the symptoms are typically very clear and appear as warnings on the instrument cluster. You won't notice unusual sounds or smells, but you will see system-related error messages.
- "Lane Keep Assist Unavailable" Message: This is the most direct symptom. The system will disable itself and display a message indicating it's not functional.
- "Traffic Sign Recognition Not Available" Message: Since the same camera is used for multiple functions, a camera failure will also disable the TSR system, which identifies speed limits and other road signs.
- Intermittent Operation: The systems may work sporadically, especially in changing weather or light conditions, before failing completely. This can sometimes be an early sign of a hardware problem or a loose connection.
- Related System Warnings: In some cases, a failing forward camera can impact other features like Automatic Emergency Braking (AEB) or Adaptive Cruise Control (ACC), as these systems often share data.
Pro Tip: Before assuming the camera has failed, ensure the area of the windshield in front of the camera is perfectly clean, inside and out. Dirt, bugs, or even interior fogging can obstruct the camera's view and trigger a warning message. Also, heavy rain, snow, or direct, glaring sunlight can temporarily disable the system; this is normal and not a sign of a faulty part.
🎬 Watch: Quick DIY fixes for lane assist warning lightsKnown Issues, TSBs, and Recalls
While there are no specific recalls for the forward-facing lane departure camera on the 2017-2019 Jaguar XE, it's important to be aware of related issues.
- Technical Service Bulletin SSM73019: Jaguar issued this TSB for the 2017 XE, noting that the Image Processing Module A (the camera) was being replaced unnecessarily. It provides guidance for correctly diagnosing issues related to Lane Keep Assist and Lane Departure Warning features, suggesting that other causes should be investigated before condemning the camera. 🎬 See: Diagnosing a Jaguar camera system fault
- Related Rear Camera Recalls: Several recalls (like NHTSA 23V-501 and 21V-248) were issued for the 2019-2020 XE concerning the rearview camera, often due to wiring harness damage in the trunk area. While this doesn't directly affect the forward-facing camera, it highlights a known potential for wiring issues in the vehicle's camera systems.
Buying a Used Lane Departure Camera
Purchasing a used OEM camera is a cost-effective way to restore your car's safety features. However, it's crucial to buy the correct part and inspect it carefully.
- Verify the Part Number: This is the most critical step. Different part numbers were used for different model years and configurations. Using the wrong part will not work. Check the number on your original camera before ordering. Known part numbers include GX63-19H406-BG, GX6319H406BJ (typically for 2017 models), and GX6319H406BK (typically for 2018-2019 models).
- Inspect the Lens: Check the used camera's lens for any deep scratches, cloudiness, or signs of moisture intrusion. The lens must be perfectly clear for the camera to function.
- Check the Connector: Examine the electrical connector pins. They should be straight, clean, and free of any corrosion or damage.
- Look for Housing Damage: Inspect the plastic housing for cracks or signs of being forcibly removed, which could indicate internal damage.
- Buy from a Reputable Source: Purchase from an automotive recycler that offers a warranty. This protects you in case the part is non-functional, even if it looks fine.
Replacement and Mandatory Calibration
Physically swapping the camera is relatively simple, but the required calibration makes this a job for a professional.
Installation Difficulty: 4/5 (1 for physical install, 5 for required calibration)
The camera is located behind a plastic trim cover around the rearview mirror. The replacement process involves:
- Disconnecting the vehicle's battery.
- Carefully prying off the plastic trim covers.
- Unplugging the electrical connector from the camera.
- Unclipping the camera from its mounting bracket on the windshield.
- Installing the new camera is the reverse of removal.
Warning: After the camera is replaced, it MUST be calibrated. This procedure tells the camera its exact position and angle relative to the vehicle so it can accurately interpret lane lines and road signs. Without calibration, the Lane Keep Assist and Traffic Sign Recognition systems will not function, and may even behave dangerously if they attempt to operate with incorrect data.
Calibration requires specialized equipment and software (like Jaguar's SDD/Pathfinder system) and must be performed by a Jaguar dealership or a qualified independent shop specializing in ADAS service. This is not a DIY procedure.
Cost to Replace the Jaguar XE Lane Departure Camera
The majority of the replacement cost is associated with the part itself and the specialized calibration service.
| Item | Estimated Cost |
|---|---|
| New OEM Camera | $1,900 - $2,200 |
| Used OEM Camera | $85 - $250 |
| Shop Labor (Installation) | $50 - $100 |
| Shop Labor (ADAS Calibration) | $250 - $600 |
| Total (with Used Part) | $400 - $950 |
| Total (with New Part) | $2,200 - $2,900+ |
Frequently Asked Questions (FAQ)
Can I drive my Jaguar XE with a broken lane departure camera?
Yes, you can drive the vehicle. The core braking and steering systems will function normally. However, the Lane Keep Assist, Lane Departure Warning, and Traffic Sign Recognition safety features will be disabled. You will not have these driver aids available.
My lane assist stopped working after a windshield replacement. Is the camera broken?
Probably not. The camera is likely fine, but it needs to be recalibrated. When a new windshield is installed, the camera's position changes slightly. This is enough to throw the system out of specification, causing it to shut down. You must take the vehicle to a shop with ADAS calibration equipment to have the camera re-aimed.
🎬 Watch: Why lane assist stops working and how to fix itCan I just plug in a used camera and have it work?
No. Even if you buy a used camera with the exact same part number, it must be professionally calibrated to your specific vehicle after installation. The system will not work without this crucial step.
Do I have to go to a Jaguar dealer for calibration?
Not necessarily. While a Jaguar dealer can certainly perform the calibration, many independent auto repair and auto glass shops now have the specialized ADAS calibration equipment required. However, you must confirm they have the specific targets and software for your Jaguar XE before scheduling the service.
Helpful Videos
Technical Specifications
OEM Part Numbers: GX63-19H406-BG GX6319H406 GX6319H406BJ GX6319H406BK T2H19526 T2H35080
Forward-facing digital camera for Lane Departure Warning (LDW), Lane Keep Assist (LKA), and Traffic Sign Recognition (TSR). Mounts to the interior side of the front windshield.
We Have This Part in Stock
The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
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