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Engine Fault Code Reader Suppliers
Update:2026-11-02
Engine Fault Code Reader Suppliers
(40+ products available)
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2026 Newest For JPRO DLA+2.0 Professional Diagnostic Tool 2023 V3 Heavy Duty Truck Scanner DLA+ 2.0 Adapter Kit+V110 laptop
$500-699
MOQ: 1 pack
Car Link Tech Co., Limited
1
HK
4.9
/5.0
(28)
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Autel MaxiCOM MK808S OBD2 Scanner Automotivo Car Diagnostic Tool OBD 2 Scanner Active Test Code Reader Key Coding Tool
$200-370
MOQ: 1 bag
1 sold
CAR NAV FACTORY
2
HK
4.3
/5.0
(94)
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T300 Universal Obd2 Diagnostic Scanner 12V DTC & Live Data Engine Fault Code Reader Diagnostic Tools for All Cars
$12.51-15.80
MOQ: 1 set
1 sold
Shenzhen Oulutong Technology Co., Ltd.
2
CN
4.5
/5.0
(70)
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LAUNCH X431 PRO STAR Full System Automotive OBD2 Scanner OE Level Diagnostics Tool with CAN FD Doip
$459-479
MOQ: 1 pack
2 sold
Shenzhen Hilson Electromechanical Equipment Co., Ltd.
3
CN
4.8
/5.0
(159)
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New Arrival V100 OBD2 Auto Diagnostic Tool Portable Car Scanner Engine Analyzer Full OBD2 Diagnostic Functions Universal Fitment
$5.74-10.58
MOQ: 2 pieces
Guangzhou Jinyaoe Technology Co., Ltd.
13
CN
4.4
/5.0
(5)
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2026 B35 New-LAUNCH Supports STN Commands and SWCAN OBD2 CAN Scanner Auto Code Reader Diagnostic Tools ELM327 25K80 Chip BT5.0
$26-28
MOQ: 5 pieces
12 sold
Shenzhen Starcharm Electronics Technology Co., Ltd.
14
CN
4.4
/5.0
(8)
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Universal Obd2 Scanner Diagnostic Tool& Battery Tester 12V Car Battery Capacity Tester Multifunction Automotive Tools KW870
$28.54-29.98
MOQ: 2 pieces
5 sold
Shenzhen Jiawei Hengxin Technology Co., Ltd.
2
CN
4.8
/5.0
(214)
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T300 Ultra OBD2 Code Reader Scanner Car Engine Fault Repair Kit with Battery Heath Test Essential Diagnostic Tools
$12.88-22
MOQ: 1 set
Guangzhou Rongsheng Mechanical And Electrical Equipment Co., Ltd.
2
CN
4.5
/5.0
(9)
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TOPDON UltraDiag Moto Bi-directional Control Capabilities Support Rapid and Accurate Fault Pinpoint Motorcycle Diagnostics Tool
$399-899
MOQ: 5 pieces
3 sold
Topdon Technology Co., Ltd.
5
CN
4.7
/5.0
(11)
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Newest LAUNCH CRP123I V3.0 OBD2 Car Auto Diagnostic Scanner with 7 Reset Services Diagnostic Tools for Lifetime Free Update
$156-175
MOQ: 1 set
1 sold
HILRO International Trade (HongKong) Co., Limited
1
HK
4.7
/5.0
(23)
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Vehicle Suspension Noise Tester Automobile Road Simulator Chassis Diagnostic Tool Vibration Analysis CE Certified
$2,200-2,600
MOQ: 1 set
13 sold
Shanghai Boscar Technology Co., Ltd.
3
CN
4.9
/5.0
(85)
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Car Obd2 Scanner Diagnostic Tool Code Reader Engine Fault Code Reader Scanner Can Diagnosis Scanning Tool
$4.75-6.48
MOQ: 5 pieces
65 sold
Fuzhou Mico Automotive Supplies Co., Ltd.
2
CN
4.4
/5.0
(278)
common rail sensor repair kit
launch x431 crp123e
kenworth truck diagnostic scanner
16pin obd2 to usb cable
elm327 bluetooth pin
launch key cutting programming tool
silicone gel for ecu
truck scanner key programmer
ssangyong diagnostic scan 100
car diagnostic scanner key programming
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Car Diagnostic Tool PCMflash 67IN1 Programmer Black Dongle KTMOBD KTMBENCH OLIVER Fitment Accessories
$3.21-24.06
MOQ: 1 piece
Changsha Lunsheng Tools Co., Ltd.
1
CN
4.7
/5.0
(64)
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2.8-inch V519 Handheld OBD II OBD2 Scanner Code Reader Diagnostic Tool Professional Vehicles Scan Tools for Cars
$30-42
MOQ: 1 set
Taian Boroadto Auto Testing Equipment Co., Ltd.
4
CN
4.6
/5.0
(147)
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Global Version THINKCAR THINKSCAN 689BT OBD2 Diagnostic Tool DOIP CANFD Bi-directional ECU Coding 34 Resets Lifetime Free Update
$449-469
MOQ: 1 set
3 sold
Thinkcar Tech Co., Ltd.
3
CN
4.7
/5.0
(135)
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TOPDON UltraDiag 2-in-1 Diagnostic Tool With Key Programmer Obd2 Full System Diagnostics for 70+ Brands Car Diagnostic Scanner
$419-699
MOQ: 5 pieces
HK Topdon Technology Co., LIMITED
3
HK
4.4
/5.0
(8)
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VIECAR V800 OBD2 Lifetime Free Update Bluetooth Four System OBD 2 Car Diagnostic Tool Engine ABS SRS Transmission OBD Scanner
$19.85-22.90
MOQ: 2 pieces
3 sold
Shenzhen Chaoyue Technology Development Co., Ltd.
1
CN
4.8
/5.0
(5)
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OBD2 Scanner Escaner Automotriz Car Diagnostic Tool Read & Clear Codes Check Engine Light Smog Check I/M Readiness DTC Lookup
$8-10
MOQ: 10 pieces
Acetop Innovation Technology (Shenzhen) Co., Ltd.
1
CN
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Best Sale TCS Pro Auto Car Diagnostic Tool with Free Auto Diagnostic Software
$26.48-29.78
MOQ: 2 pieces
20 sold
Shenzhen Jfind Technology Co., Ltd.
9
CN
4.7
/5.0
(79)
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US EU Warehouse LAUNCH 2026 CRP123E PLUS OBD2 Scanner Newest Elite Code Reader Engine ABS SRS Transmission Car Diagnostic Tool
$99-109
MOQ: 1 set
3 sold
Shenzhen Kingbolen Electrics Technology Co., Ltd.
17
CN
4.7
/5.0
(576)
For Vehicle Actuator Drive Tester Engine Analyzer OBD Diagnostic Tool Oscilloscope PWM Generator Multimeter Sensor Solenoid
$25.95-28.21
MOQ: 2 pieces
7 sold
Lancol High Tech Company Ltd
12
CN
4.6
/5.0
(47)
2026 100% Original EZ400 Pro Diagnostic Tool EZ400 Scanner Update Online
$538.80-558.76
MOQ: 1 set
Shenzhen Talentcar Electronic Co., Ltd.
14
CN
4.7
/5.0
(210)
Jaguar Land Rover OBD2 12V Code Reader Car Diagnostic Tool with Check Engine Light Vehicle Detection DTC Reading
$29.03
MOQ: 100 pieces
Chengdu Relipro International Trade Co., Ltd.
1
CN
4.8
/5.0
(2)
Professional OBDII Code Reader V500 OBD2 Protocol Car Diagnostic Scanner Universal Auto Diagnostic Tool for Engine Fault for Car
$4.50-6.50
MOQ: 10 pieces
5 sold
Langwei Technology (ningbo) Co., Ltd.
7
CN
4.9
/5.0
(126)
Launch X431 Pad VII Car Diagnostic Tool SmartLink PADVII ELITE 12V X431 PAD7 VII Elite Programming Tool Box
$2,055-2,080
MOQ: 1 piece
Hong Kong ShuoHua Technology Co., Limited
1
HK
4.2
/5.0
(9)
US EU Warehouse 2026 LAUNCH X431 IMMO Plus Key Programmer Car Diagnostic Tools Auto OBD2 Scanner ECU Coding Active Test
$999-1,099
MOQ: 1 set
Shenzhen Cardiag Technology Co., Ltd.
5
CN
4.7
/5.0
(284)
XTRUCK M1 Motorcycle Diagnostic Tool OBD2 Scanner ECU Fault Code Reader Full System For Yamaha Kawasaki For 1 Year Warranty
$160-234
MOQ: 1 bag
Xtruck Tech Co., Limited
1
HK
5.0
/5.0
(9)
PPT2.8 for Vocom II 88894000 Truck Excavator EURO6 Diagnostic Tool with 2 Years Warranty
$450-550
MOQ: 1 unit
1 sold
Truck Diagnostic Scanner Co., Limited
1
HK
4.3
/5.0
(19)
OBD2 Diagnostic Scanner for Car Diagnostic Tool FTDI FT232RL Chip K-LINE DCAN Interface K+DCAN OBD2 Cable for BMW Car Diagnostic
$8.90-11.90
MOQ: 2 pieces
235 sold
Shenzhen Boyna Technology Co., Ltd.
13
CN
4.7
/5.0
(292)
Ds150e 2023 2024 Release Original Obd2 Scanner Diagnostic Tool Car Truck Tcs Cdp Pro Full Set Ds150 Check Engine Code Reader
$25
MOQ: 1 bag
94 sold
Shenzhen Chaos Knight Technology Co., Ltd.
4
CN
4.7
/5.0
(50)
Konnwei Obd2 Diagnostic Tools KW850 Scanner Vehicle Engine Check Machine
$24.88-26.44
MOQ: 50 pieces
Shenzhen ZiHo Lydron Technology Co., Ltd.
14
CN
4.7
/5.0
(37)
Techstream V18.00.008 MINI VCI for TOYOTA for Lexus for J2534 OBD OBD2 Car Diagnostic Tools Minivci MINI VCI OBD2 Scanner
$15-18
MOQ: 3 pieces
Chengdu Chexinwang Electronic Technology Co., Ltd.
3
CN
4.6
/5.0
(411)
New V302 Best Cheap Factory Price Automotive Car Diagnostic Tools Portable Mini Auto Code Reader Car OBD2 Scanner Free Sample
$9.80-12.20
MOQ: 5 pieces
Daonanhao (shenzhen) Technology Co., Ltd.
2
CN
4.4
/5.0
(357)
2026 LAUNCH X431 CRP919E BT Car Diagnostic Tool DBScar VII VCI Auto OBD OBD2 Scanner Active Test ECU Coding CANFD DOIP 31+ Reset
$398.45-399
MOQ: 1 set
3 sold
Shenzhen Kingobd Electronic Tech Co., Ltd.
13
CN
4.6
/5.0
(117)
Car Diagnostic Tool Vehicle Detector Tool Diagnosis Cable Automotive Fault Diagnosis JLR SDD V165 for Jaguar Land Rover
$14.40-14.50
MOQ: 5 pieces
1,122 sold
Guangzhou Xinyue Electronic Technology Co., Ltd.
7
CN
4.5
/5.0
(121)
MS310 OBD2 EOBD Diagnostic Tool with BT and Interface Cable Screen Display Car Fault Tool Full Systems Car Diagnostic Scanner
$9.90-11.70
MOQ: 5 pieces
2 sold
Shenzhen Xianlin Technology Co., Ltd.
14
CN
4.5
/5.0
(86)
Thinkcar Thinktool Pros+ Pros Pro Plus Diagnostic Tools Online Programming Launch Obd2 Scanner All System Code Reader
$2,099-2,199
MOQ: 2 pieces
Guangzhou Xiangxin Electronic Technology Co., Ltd.
7
CN
4.5
/5.0
(41)
Hot Sales HUMZOR S716 Diagnostic Tool Multiple Commonly Used Special Functions ABS/TPMS/DPF Diagnostic Machine for Cars
$64-85
MOQ: 2 units
4 sold
Shenzhen ETSafe Technology Co., Limited
6
CN
4.9
/5.0
(323)
Global Version LAUNCH X431 CRP919E BT Code Reader CANFD DIOP ALL System Diagnostic Tools ECU Coding OBD2 Scanner
$429-449
MOQ: 1 set
2 sold
CHENGDU WECAN ELECTRONICS CO.,LTD
4
CN
4.7
/5.0
(105)
UDIAG Professional CR720 OBD2 Car Diagnostic Tool Code Reader & Engine Analyzer with 12 Months Warranty 8-18V Voltage
$17.68-23.12
MOQ: 2 pieces
UDlAG Tech Co., Ltd.
3
CN
4.7
/5.0
(10)
motorcycle diagnostic cable
obd to usb cable
generator professional diagnostic tools
mercedes benz key programming software
mercedes benz key programming machine
heavy duty car diagnostic machine
ecu kit interface cable
cummins injector test
cable for iveco trucks
check engine diagnostic codes
