The 24 best-selling car obd on AliExpress
We picked 24 car obd from AliExpress with real orders and good reviews. Prices go from $5.32 to $766, the average rating is 4.9 stars and the most popular one has 3.8k orders. Every product opens on AliExpress, where you pay with buyer protection.
Updated: 2026-11
- 1
KONNWEI KW330 Car OBD2 Fault Scanner Engine Battery Test Fault Code Clear Real-Time D$32.70★ 4.7 · 3.8k soldView on AliExpress → - 2
-57%Mini GPS Tracker for Car OBD2 GPS Locator With Find My APP for Apple ITag OBD GPS Monitor$5.32 $12.31★ 4.9 · 2.5k soldView on AliExpress → - 3
-54%KONNWEI KW330 Car OBD2 Diagnosis Tool Fault Scanner Engine Battery Test DTC LOOKUP Real-Ti$34.66 $75.58★ 4.7 · 657 soldView on AliExpress → - 4
-15%KONNWEI KDIAG Car Obd2 Bluetooth All System Diagnostic Tool Read Erase Codes EPB DPF Oil R$43.14 $50.72★ 4.8 · 450 soldView on AliExpress → - 5
-58%P10 Car OBD Head Up Display P10-Pro Speedometer On-board Computer Tachometer Water Tempera$22.44 $52.86★ 4.9 · 355 soldView on AliExpress → - 6
-49%Car OBD2 Scanner Diagnostic Tool Code Reader, Car Voltage Tester Engine Fault Code Scanner$13.89 $27.01★ 4.5 · 343 soldView on AliExpress → - 7
-5%Veepeak OBDCheck BLE OBD2 Bluetooth Scanner Car OBD II Diagnostic Code Reader Scan Tool$45.17 $47.67★ 4.8 · 318 soldView on AliExpress → - 8
-53%Car OBD Extension Cord Male To Female 16 Core Energized 16 Pin OBD2 ELM327 Diagnostic Tool$6.93 $14.74★ 4.6 · 181 soldView on AliExpress → - 9
-55%Vgate VLinker MS Bluetooth Upgraded Car OBD2 Scanner Work in 12V or 24V Supports HS-CAN, M$62.62 $140★ 5.0 · 143 soldView on AliExpress → - 10
-52%KONNWEI KDIAG Car OBD2 Diagnostic Tool Bluetooth Full System Auto Scanner Oil Reset SRS SA$48.22 $99.45★ 4.8 · 103 soldView on AliExpress → - 11
-41%KONNWEI MAXOBD Pro Bluetooth 5.2 Car OBD2 Diagnostic Tool Full System Scanner Oil Reset AB$37.19 $63.03★ 4.9 · 63 soldView on AliExpress → - 12
-48%TOPDON ArtiDiag800 BT 2 Full System Car OBD2 Scanner Diagnostic Tool Code Reader Active Te$341 $656★ 4.9 · 59 soldView on AliExpress → - 13
-38%THINKCAR THINKDIAG Mini Car OBD2 Scanner All System Diagnosis DTC Look Up Check Engine Lif$39.38 $63.45★ 5.0 · 49 soldView on AliExpress → - 14
-51%Foxwell NT530 PLUS WIFI Universal Auto Diagnostic Tools Car OBD2 Scanner$126 $260★ 5.0 · 44 soldView on AliExpress → - 15
-55%AD M8 HUD Head Up Display Speedometer Tachometer Car OBD2 Overspeed Warning System Project$23.83 $52.64★ 4.7 · 41 soldView on AliExpress → - 16
-8%KONNWEI KW330 Professional Car OBD2 Diagnostic Tool Engine Battery Testing Fault Code Eras$39.27 $42.59★ 5.0 · 41 soldView on AliExpress → - 17-54%Vgate VLinker MS Bluetooth Upgraded Car OBD2 Scanner Work in 12V or 24V Supports HS-CAN, M$79.84
$173★ 5.0 · 31 soldView on AliExpress → - 18
-59%NaviFly Car OBD Power cable length 35MM 24Hours$9.70 $23.52★ 4.9 · 29 soldView on AliExpress → - 19
-49%XTOOL Anyscan A30M Car OBD2 Diagnostic Tool Bidirectional Scanner Wireless BT Tool$136 $268★ 4.6 · 29 soldView on AliExpress → - 20
-54%Premium Car OBD Charger Hub for Tesla Model 3/Y/X/S USB Type-C Dual OBD2 Splitter Charger$13.01 $28.27★ 5.0 · 15 soldView on AliExpress → - 21
-40%Newest Autel MaxiCOM MK900 MK900BT MK900TS Car OBD2 Scanner Tools 3K+ Active Tests 40+ Ser$766 $1284★ 5.0 · 15 soldView on AliExpress → - 22
KONNWEI Car OBD2 Full System Scanner Bluetooth Connection App Scan Faults View EPB/DPF Res$43.80★ 4.7 · 14 soldView on AliExpress → - 23
-31%LAUNCH CRP123E V3 Car OBD2 Diagnostic Tool Auto OBD Scanner ABS SRS Engine AT+7 Reset Serv$204 $295★ 5.0 · 13 soldView on AliExpress → - 24
-30%Key Maker 4C/4D Chip Chip Car OBD Remote Key Programming$14.36 $20.53★ 5.0 · 12 soldView on AliExpress →
Quick picks
Most popularKONNWEI KW330 Car OBD2 Fault Scanner Engine Battery Test Fault Code Clear Real-T$32.70 · ★ 4.7 · 3.8k soldBest ratedVgate VLinker MS Bluetooth Upgraded Car OBD2 Scanner Work in 12V or 24V Supports$62.62 · ★ 5.0 · 143 soldCheapest well ratedMini GPS Tracker for Car OBD2 GPS Locator With Find My APP for Apple ITag OBD GP$5.32 · ★ 4.9 · 2.5k soldBiggest discountNaviFly Car OBD Power cable length 35MM 24Hours$9.70 · ★ 4.9 · 29 sold
How much to pay
- Budget up to $32.70 9
- Mid-range $32.70 – $48.22 9
- Premium over $48.22 8
Tip: read the latest buyer photos on AliExpress and check the size or model before you order. Products with many orders and a rating of 4.7 or more are usually the safest choice.
Questions
What is the best-selling car obd?
The most popular one is "KONNWEI KW330 Car OBD2 Fault Scanner Engine Battery Test Fault Code Clear Real-Time D", with 3.8k orders.
How much does a car obd cost?
In this list prices go from $5.32 to $766; half of them cost less than $39.38.
Which car obd has the best reviews?
"Vgate VLinker MS Bluetooth Upgraded Car OBD2 Scanner Work in 12V or 24V Supports HS-CAN, M" has an average of 5.0 stars with many orders.
Are there discounts?
Yes. On average these products are 41% below their original price on AliExpress. Prices change often.
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Prices and ratings come from AliExpress and can change. We may earn a commission when you buy through our links, at no extra cost to you.