V2.1 Bluetooth OBD2 Fault Detector

Updated: 13-12-2025.
There’re some similar (or not) items on Aliexpress

Image	Product (link)	Price	Coupons
	ELM327 V2.1 OBD2 Scanner Bluetooth Car Diagnostic Tool Mini Code Reader For Android IOS Automotive Fault Detector	$1.35	–
	ELM327 OBD2 Mini Elm327 V2.1 Code Reader Scan Tool Bluetooth Car Engine Fault Detector 16PIN For Android Diagnostic Tool	$1.93	–
	Mini ELM327 V1.5/V2.1 Bluetooth OBD2 Scanner Code Reader Car Diagnostic Tools Check Engine Scan Car Fault Detector	$2.22	–
	Mini ELM327 OBD2 Code Reader Scanner Bluetooth Car Fault Detector Engine Diagnostic Tool V1.5/V2.1 For Automotive Motorcycle	$2.63	–
	Mini ELM327 OBD2 Code Reader Scanner Bluetooth Car Fault Detector Engine Diagnostic Tool V1.5/V2.1 For Automotive	$2.64	–
	Mini ELM327 V2.1 OBD2 Scanner Code Reader Bluetooth Car Diagnostic Tool For Android /IOS Automotive Fault Detector	$2.66	–
	Mini ELM327 Bluetooth OBD2 Scanner Code Reader V1.5/V2.1 Car Diagnostic Tools Check Engine Scan Fault Detector 16PIN Universal	$2.66	–
	Mini ELM327 V1.5/V2.1 Bluetooth OBD2 Scanner Code Reader Car Diagnostic Tools Check Engine Scan Car Fault Detector	$2.68	–
	2025 Mini ELM327 V1.5/V2.1 Bluetooth OBD2 Scanner Code Reader Car Diagnostic Tools Check Engine Fault Detector 16PIN Adapter	$2.73	–
	Mini V2.1 OBD Bluetooth Car Diagnostic Tool Wholesale OBD2 ELM32 Automobile Fault Detector Tool From China Mainland	$2.89	–
	ELM327 Mini V2.1 Bluetooth OBD Dual-mode 5.1 Car Fault Detector Diagnostic Tool Obd2 Scanner	$3.01	–
	Mini ELM327 OBD2 Code Reader Scanner Bluetooth Car Fault Detector Engine Diagnostic Tool V1.5/V2.1 For Automotive Motorcycle	$3.05	–
	Automotive Diagnostic Tool MINI ELM327 Bluetooth Automotive Fault Detector OBD2 V2.1 Clear Fault Scanner	$3.09	–
	Mini ELM327 OBD2 Code Reader Scanner Bluetooth Car Fault Detector Engine Diagnostic Tool V1.5/V2.1 For Automotive	$3.22	–
	Portable ELM327 V2.1 OBD2 Scanner Bluetooth Car Diagnostic Tool For Android /IOS Code Reader Automotive Fault Detector	$3.38	–
	NEW OBD2 Scanner Mini ELM327 V2.1 V1.5 Bluetooth Code Reader Car Diagnostic Tools Check Engine Scan Car Fault Detector Tool	$3.59	–
	Mini V2.1 OBD ELM327 OBD2 Bluetooth Auto Scanner BT Car Bluetooth 5.1 Automotive Fault Detector Diagnostic Tool for Android IOS	$3.64	–
	ELM327 V2.1 OBD2 Scanner Bluetooth Car Diagnostic Tool For Android /IOS Code Reader Automotive Fault Detector	$3.66	–
	Super Mini ELM327 Bluetooth V2.1 OBD2 Car Diagnostic Tool	$3.67	–
	Bluetooth OBD2 Scanner Mini ELM327 V2.1 Code Reader Car Diagnostic Tools Check Engine Scan Car Fault Detector For Android	$3.94	–
	NEW Mini ELM327 OBD2 Scanner V1.5 V2.1 Bluetooth OBD Car Diagnostic Tool Code Reader For Android Windows IOS Auto Fault Detector	$4.01	–
	Diagnostic Tools for Apple Android Windows V2.1 ELM327 OBD2 Bluetooth Car Detector Diagnostic Tool Automatic Fault Scanning Tool	$4.13	–
	Mini ELM327 V2.1 OBD2 Scanner Code Reader For Android /IOS Bluetooth Car Diagnostic Tool Automotive Fault Detector	$4.22	–
	1PC Diagnostic Instrument Android Windows ELM327 OBD2 V2.1 Bluetooth Car Detector Diagnostic Instrument Auto Fault Scanner Tool	$4.49	–
	Mini ELM327 V2.1 OBD2 Scanner Code Reader For Android /IOS Bluetooth Car Diagnostic Tool Automotive Fault Detector	$5.18	–
	Mini ELM327 V2.1 OBD2 Scanner Code Reader For Android /IOS Bluetooth Car Diagnostic Tool Automotive Fault Detector	$6.04	–
	Mini ELM327 OBD2 Scanner V1.5 Bluetooth OBD Car Diagnostic Tool Code Reader For Android Windows IOS Automotive Fault Detector	$6.14	–

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Not enough data to show price history chart… $2.49 is the only recorded price. It was not cheaper than that since we have saved it in DB.
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