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Car code: 8 biggest discounts on AliExpress

We picked 8 car code from AliExpress with real orders and good reviews. Prices go from $2.43 to $81.69, the average rating is 4.8 stars and the most popular one has 30.4k orders. Every product opens on AliExpress, where you pay with buyer protection.

Updated: 2026-11

1. 1-67%Bluetooth ELM327 OBD2 Car Code Reader Scanner V1.5 Fault Detector Check Engine Automotive$2.43 $7.34★ 4.9 · 3.3k soldView on AliExpress →
2. 2-65%V315 OBD Diagnostic Scanner Auto Car Code Reader And Scanner Vehicles' Health Inspection T$6.64 $18.74★ 4.9 · 2.5k soldView on AliExpress →
3. 3-60%ELM327 V1.5 Bluetooth 5.1 Car Code Reader With PIC18F25K80 Chip for IOS Android Scanner OB$5.63 $14.16★ 4.9 · 1.9k soldView on AliExpress →
4. 4-54%Popular ELM327 WiFi OBD2 Diagnostic Scanner V1.5 Car Code Reader Check Engine Fault Detect$3.56 $7.75★ 4.9 · 30.4k soldView on AliExpress →
5. 5-54%V600 OBD2 Diagnostic Scanner Car Code Reader Vehicle Health Inspection Tool Auto Code Read$6.48 $14.13★ 4.9 · 6.7k soldView on AliExpress →
6. 6-53%V600 OBD2 Diagnostic Scanner Car Code Reader Vehicle Health Inspection Tool Auto Code Reader Scanner$9.20 $19.57★ 4.6 · 2.4k soldView on AliExpress →
7. 7-49%Thinkcar BD6 OBD2 Scanner Full System Diagnostic Tool 5 Reset Lifetime Free Wireless Car Code$46.19 $90.56★ 4.7 · 73 soldView on AliExpress →
8. 8-48%ANCEL VOD700 OBD2 Scanner for Volvo Car Code Reader Diagnostic Scan Tool ABS Bleeding Injector Oil$81.69 $157★ 4.6 · 108 soldView on AliExpress →

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