Walmart US Ecommerce Website

GENERAL MERCHANDISE

PHARMACY

GROCERIES

VUDU

SPARK

PHOTO

ADVERTISING

SAVINGS CATCHER

GIFTCARDS

INHOME

AFFILIATE

ONEAPP

LOTUS

HELP

SMART_REORDER

GROCERY

CONV_COMMERCE

NEW AddonServicesRedesign Tue Jul 08 2025 9:54 PM PDT

NEW AddToCart Thu Jul 17 2025 11:47 PM PDT

NEW AddToCart Tue Jul 08 2025 9:53 PM PDT

NEW BrandLink Tue Jul 08 2025 10:10 PM PDT

NEW Breadcrumb Tue Jul 08 2025 9:36 PM PDT

NEW BuyBoxItemConditionsMultipleOffers Tue Jul 08 2025 10:49 PM PDT

NEW BuyBoxItemConditionsMultipleOffers Tue Jul 08 2025 9:52 PM PDT

NEW BuyBoxRatingsAndReviews Tue Jul 08 2025 10:12 PM PDT

NEW BuyBoxRefurbishedMessage Thu Jul 17 2025 11:54 PM PDT

NEW ConditionBadge Fri Jul 18 2025 12:00 AM PDT

NEW ConditionBadge Thu Jul 17 2025 11:53 PM PDT

NEW FreeShippingFreeReturns Tue Jul 08 2025 10:44 PM PDT

NEW FreeShippingFreeReturns Tue Jul 08 2025 9:48 PM PDT

I want shipping & delivery savings with

#0071dc

NEW Fulfillment Thu Jul 17 2025 11:48 PM PDT

#0053E2

NEW Fulfillment Tue Jul 08 2025 10:00 PM PDT

NEW GeneralWarningsPlaceholder Tue Jul 08 2025 10:34 PM PDT

Select the box to claim the offer. Get Walmart Cash when you receive your items.

NEW ItemDigitalRewards Tue Jul 08 2025 9:50 PM PDT

NEW ItemPageBadgeModule1 Tue Jul 08 2025 9:42 PM PDT

NEW ItemPageBadgeModule2 Tue Jul 08 2025 10:08 PM PDT

NEW ItemPageBadgeModule3 Tue Jul 08 2025 10:14 PM PDT

NEW ItemRelatedShelves Tue Apr 28 2026 7:13 PM PDT

Prices may vary online, in stores, and in-app.

Price Match Policy

Prices, terms, and availability may vary online, in stores, and in-app. Items ordered online may be available for pick up at store, shipping, or delivery. Some items may be available from Marketplace Sellers, who set their own prices, and are not eligible for price match. Items sold online by Walmart may be eligible for price match. See our

NEW LegalPriceDisclaimer Tue Jul 08 2025 10:43 PM PDT

Prices may vary online, in stores, and in-app. 

NEW LegalPriceDisclaimer Tue Jul 08 2025 9:44 PM PDT

NEW ListsAndRegistries Tue Jul 08 2025 10:07 PM PDT

NEW LowStockBadge Tue Apr 28 2026 11:36 PM PDT

NEW NutritionValuePlaceholder Tue Jul 08 2025 10:17 PM PDT

NEW OnlyAtWalmartInfo Tue Jul 08 2025 10:05 PM PDT

NEW OrganizationBadgesPlaceholder Tue Aug 19 2025 9:54 PM PDT

NEW PhysicalGiftCardOptions Wed Oct 15 2025 7:21 AM PDT

NEW PriceInformation Tue Jul 08 2025 10:41 PM PDT

NEW PriceInformation Tue Jul 08 2025 9:43 PM PDT

NEW ProductBasicInfo Tue Jul 08 2025 10:42 PM PDT

NEW ProductBasicInfo Tue Jul 08 2025 9:49 PM PDT

NEW ProductDescriptionPlaceholderATF Tue Jul 08 2025 10:14 PM PDT

NEW ProductDescriptionPlaceholder Tue Jul 08 2025 10:19 PM PDT

NEW ProductDirectionsPlaceholder Tue Jul 08 2025 10:28 PM PDT

NEW ProductFeedbackPlaceholder Tue Jul 08 2025 10:35 PM PDT

NEW ProductHighlightsPlaceholder Tue Jul 08 2025 10:15 PM PDT

NEW ProductImages Tue Jul 08 2025 9:40 PM PDT

NEW ProductIndicationsPlaceholder Tue Jul 08 2025 10:26 PM PDT

NEW ProductIngredientsPlaceholder Tue Jul 08 2025 10:32 PM PDT

NEW ProductMedicalGuidesPlaceholder Tue Jul 08 2025 10:25 PM PDT

NEW ProductName Tue Jul 08 2025 10:11 PM PDT

NEW ProductReturnPolicy Thu Jul 17 2025 11:51 PM PDT

NEW ProductReturnPolicy Tue Jul 08 2025 10:03 PM PDT

NEW ProductSpecificationsPlaceholder Tue Jul 08 2025 10:23 PM PDT

NEW ProductStickyBuyBox Tue Jul 08 2025 10:39 PM PDT

NEW ProductWarrantyPlaceholder Tue Jul 08 2025 10:30 PM PDT

NEW RefurbishedInfoPlaceholder Tue Jul 08 2025 10:21 PM PDT

NEW ReviewsPlaceholder Tue Jul 08 2025 10:37 PM PDT

NEW SellersSecondaryBuyBox Thu Jul 17 2025 10:13 PM PDT

NEW ServiceDisclosure Wed Oct 29 2025 7:27 PM PDT

NEW ServiceDisclosure Wed Oct 29 2025 7:30 PM PDT

NEW SoldAndShippedBy Thu Jul 17 2025 11:49 PM PDT

NEW SoldAndShippedBy Tue Jul 08 2025 10:02 PM PDT

B2B_subscription_illustration

New!

More savings, less stress.

Subscribe to get what you need, when you need it.  Cancel anytime.

NEW SubscriptionOptionsModule Tue Jul 08 2025 9:55 PM PDT

NEW Variants Thu Jul 17 2025 11:47 PM PDT

NEW Variants Tue Jul 08 2025 10:12 PM PDT

True

Compare with Similar Items

NEW ComparisonChart Updated

Sub Title 2

Title 2

NEW ItemCarousel Fri Feb 06 2026 8:32 AM PST

Bottom Sub Title 1

Bottom Title 1

NEW ItemCarousel Fri Feb 06 2026 8:59 AM PST

See Similar Items

NEW ItemCarousel Tue Feb 03 2026 7:21 PM PST

Frequently Bought Together

NEW SoftBundles Fri Feb 06 2026 8:24 AM PST

Mini ELM327 OBD2 Bluetooth Scanner - 1.85x0.98x1.22in Auto Diagnostic Tool, Code Reader and Check Engine Light Reset, Vehicle Interface for Android and PC Systems

<ul> <li>1. This compact OBD2 scanner uses Bluetooth to connect to smartphones or tablets, allowing real-time viewing of engine data, sensor readings, and diagnostic trouble codes.</li> <li>2. Compatible with all OBD2-compliant vehicles manufactured after 1996, supporting multiple communication protocols including CAN, KWP2000, ISO9141, and J1850.</li> <li>3. Features the ELM327.1 chipset for reliable data interpretation, enabling functions like reading/clearing fault codes and monitoring live parameters such as RPM, coolant temperature, and fuel trim.</li> <li>4. Works with various diagnostic apps on Android, iOS, and Windows platforms, providing a user-friendly interface for both DIY enthusiasts and professional mechanics.</li> <li>5. Compact and plug-and-play design draws power directly from the vehicle's OBD2 port, requiring no external batteries or complicated setup.</li> </ul>

Automotive diagnostic tool type

Brand

Compatible cars

Vehicle fitment type

Vehicle type

Vehicle year

Features

Model

Has written warranty

Power type

Bluetooth Mini ELM327 OBD2 Auto Car OBD2 Diagnostic Interface Scanner Tool Features: 1. Display sensor data, including: Engine, Calculated Load Value, Coolant Temperature, System Status, Vehicle Speed, Short Term Trim, Long Term Trim 2. Display sensor data, including: Manifold Pressure, Timing , Temperature, Rate, Throttle Position, Oxygen sensor voltages/associated short term trims, System status, Pressure etc. Clear codes and turn off the MIL (\"Check Engine\" light) system supports: Android Smartphones, Symbian, (mobile phone, tablet), computer system(except system), and all these device must have Bluetooth function. Vehicle Coverage: Works all OBD2 Vehicles. Output protocol: RS232 Baud rate: 9600 or 38400 LED indicator: OBDTx/Rx, RS232Tx, power supply Working voltage: 12V Working current: 45mA OBD- Protocols: SAE J1850 PWMSAE J1850 VPW (10.4 Kbaud) 9141-2 (5 baud init, 10.4 Kbaud) ISO14230-4 KWP (5 baud init, 10.4 Kbaud) ISO14230-4 KWP (fast init, 10.4 Kbaud) ISO15765-4 CAN (11bit ID, 500 Kbaud) ISO15765-4 CAN (29bit ID, 500 Kbaud) ISO15765-4 CAN (11bit ID, 250 Kbaud) ISO15765-4 CAN (29bit ID, 250 Kbaud) SAE J1850 PWM SAE J1850 VPW 9141-2 ISO14230-4 KWP ISO14230-4 KWP ISO15765-4 CAN ISO15765-4 CAN ISO15765-4 CAN ISO15765-4 CAN Specifications: Processor: ELM327.1 Dimensions: about 4.7 x2.5 x3.1cm Net weight:31g Package weight:41g Color:blue Package includes: 1 x Mini ELM327.1 OBD2 Bluetooth Diagnostic Car Auto Interface Scanner

Manufacturer

Assembled Product Dimensions (L x W x H)

flags

title_shipToHome_date_delivery

Bluetooth Mini ELM327 OBD2 Auto Car OBD2 Diagnostic Interface Scanner Tool Features: 1. Display sensor data, including: Engine, Calculated Load Value, Coolant Temperature, System Status, Vehicle Speed, Short Term Trim, Long Term Trim 2. Display sensor data, including: Manifold Pressure, Timing , Temperature, Rate, Throttle Position, Oxygen sensor voltages/associated short term trims, System status, Pressure etc. Clear codes and turn off the MIL (\"Check Engine\" light) system supports: Android Smartphones, Symbian, (mobile phone, tablet), computer system(except system), and all these device must have Bluetooth function. Vehicle Coverage: Works all OBD2 Vehicles. Output protocol: RS232 Baud rate: 9600 or 38400 LED indicator: OBDTx/Rx, RS232Tx, power supply Working voltage: 12V Working current: 45mA OBD- Protocols: SAE J1850 PWMSAE J1850 VPW (10.4 Kbaud) 9141-2 (5 baud init, 10.4 Kbaud) ISO14230-4 KWP (5 baud init, 10.4 Kbaud) ISO14230-4 KWP (fast init, 10.4 Kbaud) ISO15765-4 CAN (11bit ID, 500 Kbaud) ISO15765-4 CAN (29bit ID, 500 Kbaud) ISO15765-4 CAN (11bit ID, 250 Kbaud) ISO15765-4 CAN (29bit ID, 250 Kbaud) SAE J1850 PWM SAE J1850 VPW 9141-2 ISO14230-4 KWP ISO14230-4 KWP ISO15765-4 CAN ISO15765-4 CAN ISO15765-4 CAN ISO15765-4 CAN Specifications: Processor: ELM327.1 Dimensions: about 4.7 x2.5 x3.1cm Net weight:31g Package weight:41g Color:blue Package includes: 1 x Mini ELM327.1 OBD2 Bluetooth Diagnostic Car Auto Interface Scanner

Size

1.85" x 0.98" x 1.22"

Actual Color

Blue

Mini ELM327 OBD2 Bluetooth Scanner - 1.85x0.98x1.22in Auto Diagnostic Tool, Code Reader and Check Engine Light Reset, Vehicle Interface for Android and PC Systems

About this item

At a glance

How do you want your item?

How do you want your item?