Designed for the FIXD OBD2 Scanner
The Leayjeen case is specifically advertised as being sized for the:
FIXD OBD-II Active Car Health Monitor / Car Health Monitor Scanner.
That makes it a better storage solution than simply throwing the scanner into:
- A glove box
- Center console
- Toolbox
- Backpack
- Parts drawer
where it can rub against metal tools, keys or other equipment.
Hard EVA Construction
The case uses a:
hard EVA shell
designed to provide additional structure around the scanner.
EVA is commonly used for protective electronics and tool cases because it combines:
- Low weight
- Flexibility
- Impact resistance
- Shape retention
For a small diagnostic adapter, that means more protection without carrying a bulky hard plastic toolbox.
Protect Your OBD2 Scanner From Scratches
Bluetooth OBD2 adapters are small enough to disappear into almost any toolbox.
Unfortunately, they’re also small enough to get tossed in with:
- Sockets
- Screwdrivers
- Wrenches
- Keys
- Test leads
- Other diagnostic equipment
A dedicated case helps keep the scanner isolated from hard or sharp objects that could scratch or damage its housing.
Helps Protect Against Minor Impacts
The supplied product description describes the EVA case as:
shockproof and compression resistant.
A more realistic description is that the structured EVA shell can help reduce damage from normal bumps, pressure and minor impacts during storage or transport.
It should not be treated as an indestructible protective case.
Water-Resistant Storage
The product listing also uses the term:
waterproof.
No formal waterproof or IP rating is supplied, so we would describe the case more conservatively as:
water-resistant for everyday storage.
It may help shield the scanner from minor splashes or moisture exposure, but it should not be submerged or relied upon as a waterproof electronics enclosure.
Compact OBD2 Scanner Storage
One of the main advantages of this case is its small size.
It is designed to hold a compact OBD-II diagnostic device without taking up unnecessary space.
That makes it useful for:
- Glove-box storage
- Home garages
- Toolboxes
- Backpacks
- Road-trip kits
- Used-car inspection kits
- Mobile diagnostic equipment
Keep Your Diagnostic Tools Organized
An OBD2 scanner is only useful if you can find it when the Check Engine Light comes on.
A dedicated storage case makes it easier to keep your diagnostic equipment:
- Protected
- Organized
- Easy to locate
- Separate from other tools
This can be particularly useful if you maintain several vehicles or carry diagnostic equipment with you.
Good Companion for DIY OBD-II Diagnostics
A protected OBD2 scanner can be one of the most useful tools in a DIY garage.
Once a compatible scanner retrieves a diagnostic trouble code, Pro Street’s DTC Doctor can help explain what the code means and where to begin diagnosing it:
https://my.prostreetonline.com/dtc-obdii/
You can also browse the complete Pro Street P-Code OBD-II library:
https://my.prostreetonline.com/dtc-doctor/p-code-obd-ii-codes/
The scanner retrieves the information.
The diagnosis comes next.
Why Store an OBD2 Scanner in a Case?
Compact Bluetooth scanners frequently get stored loose because they take up so little space.
That can expose them to:
- Dust
- Dirt
- Moisture
- Scratches
- Impact from heavier tools
- Damaged connectors
- Being misplaced
A simple EVA case provides a dedicated home for the scanner.
Protect the OBD2 Connector
One of the most important areas to protect on any scan tool is its:
16-pin OBD-II connector.
Damage to the connector or pins can lead to:
- Intermittent communication
- Poor connection
- Failed vehicle detection
- Diagnostic connection errors
Keeping the scanner inside a protective case when not in use reduces unnecessary exposure to other tools and objects.
Useful for the Glove Box
Many drivers keep a Bluetooth OBD-II scanner in the vehicle so they can investigate a warning light without waiting for access to a larger scan tool.
The compact Leayjeen case is well suited to that kind of use.
Keep the scanner and case inside:
- Glove compartment
- Center console
- Emergency kit
- Road-trip tool bag
and you’ll have a protected diagnostic adapter available when needed.
Useful for Used-Car Inspections
Portable OBD-II scanners are also popular when inspecting used vehicles.
A compact case makes it easier to keep the scanner inside a:
- Backpack
- Laptop bag
- Tool bag
- Inspection kit
without damaging it between inspections.
Once connected to a vehicle, a compatible scanner may help identify:
- Stored engine codes
- Pending codes
- Emissions readiness status
- Freeze-frame information
- Live engine data
depending on the scanner and software.
For more information about interpreting OBD-II codes, visit:
https://my.prostreetonline.com/category/dtc-obdii/
Carry It With Your Automotive Diagnostic Kit
The Leayjeen FIXD case makes sense as part of a compact diagnostic kit containing:
- OBD2 scanner
- Digital multimeter
- Test light
- Flashlight
- Basic hand tools
- Battery tester
Keeping small electronic tools protected can make the entire diagnostic kit easier to organize.
Case Only — Scanner Not Included
This is one of the most important details in the listing:
The FIXD scanner is not included.
This product includes only the:
Leayjeen protective carrying case.
Do not confuse the listing with a complete OBD2 scanner package.
Does This Include a BlueDriver Scanner?
No scanner is included.
The original supplied product text contains a stray reference to a:
BlueDriver OBD2 scanner.
However, the rest of the product description specifically states that this case is designed for the:
FIXD OBD-II Active Car Health Monitor.
Because of that inconsistency, we recommend treating this listing specifically as a:
FIXD-compatible carrying case
and verifying dimensions before attempting to use it with a different scanner.
Will This Fit Other OBD2 Scanners?
Possibly, if another scanner has similar dimensions.
However, this case is marketed specifically for the FIXD scanner.
Do not assume that all Bluetooth OBD2 adapters will fit correctly.
Verify:
- Scanner length
- Scanner width
- Scanner thickness
- Connector shape
before purchasing it for another brand.
Not a Generic Universal OBD2 Case
Although many Bluetooth diagnostic adapters are compact, their housings vary substantially.
Some scanners are:
- Longer
- Wider
- Thicker
- Equipped with switches
- Equipped with status LEDs
- Built with larger OBD connectors
For that reason, this product is better marketed as:
a FIXD OBD2 scanner case
rather than a universal OBD2 scanner case.
Easy to Open and Close
The compact carrying case is designed for quick access.
That makes it practical when you need to:
- Remove the scanner.
- Plug it into the vehicle.
- Run your diagnostic scan.
- Disconnect it when finished.
- Return it to the case.
Simple storage is usually better than discovering your scanner underneath six sockets and a breaker bar when the Check Engine Light appears.
Good Accessory for Home Mechanics
This case is especially useful for:
- DIY mechanics
- Automotive enthusiasts
- Home garages
- Vehicle inspectors
- Students learning diagnostics
- Road-trip tool kits
- Owners who keep their OBD2 scanner in the car
It is a simple accessory, but it solves an equally simple problem:
protecting a small diagnostic tool when you’re not using it.
Shop Automotive Diagnostic Products
Find more automotive diagnostic tools, accessories and repair products at:
You can also use Pro Street’s automotive information library to research vehicle problems and diagnostic trouble codes:
https://my.prostreetonline.com/
OBD-II Diagnostic Resources
Once your FIXD or other compatible scanner retrieves a fault code, use these Pro Street resources to help understand it.
Pro Street DTC Doctor
https://my.prostreetonline.com/dtc-obdii/
P-Code OBD-II Library
https://my.prostreetonline.com/dtc-doctor/p-code-obd-ii-codes/
OBD-II Diagnostic Articles
https://my.prostreetonline.com/category/dtc-obdii/
Common Trouble Codes You May Encounter
A compatible OBD-II scanner may retrieve codes such as:
- P0171 — System too lean
- P0300 — Random/multiple cylinder misfire
- P0301 — Cylinder 1 misfire
- P0420 — Catalyst efficiency below threshold
- P0440 — EVAP system malfunction
- P0507 — Idle speed higher than expected
- P0700 — Transmission control system fault notification
Remember that a trouble code gives you a diagnostic starting point.
It does not automatically tell you which component needs replacement.
Final Take
The Leayjeen OBD case for the FIXD OBD2 Auto Code Reader is a simple protective accessory for drivers and DIY mechanics who want to keep their scanner organized and protected between diagnostic sessions.
Its hard EVA construction helps protect against everyday:
scratches
dust
minor impacts
and:
storage damage.
The compact size also makes it convenient for glove-box, toolbox or backpack storage.
Most importantly, remember what you’re buying:
This is the protective case only.
The FIXD OBD2 scanner is not included.
If you already own a FIXD scanner and don’t want it bouncing around loose in your toolbox, this case gives it a dedicated place to live.
There are no reviews yet.