1. TikTok Shop
  2. Shop All Categories
  3. Automotive & Motorcycle
  4. Car Repair Tools
  5. Diagnostic Tools
Endoscope camera with illumination, high-definition flexible endoscope tool, 6 adjustable LED lights, semi-rigid snake-shaped camera, compatible with iOS and Android for inspection—5.5 mm single lens
Free shipping

Endoscope camera with illumination, high-definition flexible endoscope tool, 6 adjustable LED lights, semi-rigid snake-shaped camera, compatible with iOS and Android for inspection—5.5 mm single lens

$15.99
Industrial Multi-Scene Endoscope Camera Head with Direct Phone Connection for AI-Assisted Defect Recognition Real-Time Size Measurement Equipment
Free shipping

Industrial Multi-Scene Endoscope Camera Head with Direct Phone Connection for AI-Assisted Defect Recognition Real-Time Size Measurement Equipment

-5%$28.40$29.90
Led Car Circuit Tester - 5-90V Test Tool with Light & Hard Steel Probe, Car Circuit Low Dc Voltage Tester, Professional Car Inspection Tool
Free shipping

Led Car Circuit Tester - 5-90V Test Tool with Light & Hard Steel Probe, Car Circuit Low Dc Voltage Tester, Professional Car Inspection Tool

4.8277 sold
-44%$9.99$17.99
Digital Micrometer, Professional Inch/Metric Measuring Tools 0.00005"/0.001 mm Resolution Thickness Gauge, Protective Case with Extra

Digital Micrometer, Professional Inch/Metric Measuring Tools 0.00005"/0.001 mm Resolution Thickness Gauge, Protective Case with Extra

$107.92
Dedicated to EM415PRO automotive circuit detector 6-42V automotive breakpoint circuit finder
Free shipping

Dedicated to EM415PRO automotive circuit detector 6-42V automotive breakpoint circuit finder

-48%$23.45$45.10
Wireless Obd2 Scanner, Car Diagnostic Tool, Full System Scan & Emission Test, Real-Time Data Analysis Via Android & iOS, No Battery Needed, Durable Design

Wireless Obd2 Scanner, Car Diagnostic Tool, Full System Scan & Emission Test, Real-Time Data Analysis Via Android & iOS, No Battery Needed, Durable Design

3.348 sold
-45%$5.71$10.39
Endoscope Camera with Light, 4.3'' HD 1080P, 8 Adjustable LED Lights, IP67 Waterproof, 16.4ft Semi-Rigid Cable

Endoscope Camera with Light, 4.3'' HD 1080P, 8 Adjustable LED Lights, IP67 Waterproof, 16.4ft Semi-Rigid Cable

$18.98
LAUNCH CRP123E OBD2 Scanner 2023 Elite Version 3 Reset Service 16GB Memory 6100mAh Battery 10 Languages 5 System Test 18 Reset Services 57+ Car Brands Diagnostic Scan Tool
Free shipping

LAUNCH CRP123E OBD2 Scanner 2023 Elite Version 3 Reset Service 16GB Memory 6100mAh Battery 10 Languages 5 System Test 18 Reset Services 57+ Car Brands Diagnostic Scan Tool

$278.40
3 Amp 5 Amp Resettable Fuse HVAC Tools Circuit Tester for Circuit Breaker 24V & 125/250V AC

3 Amp 5 Amp Resettable Fuse HVAC Tools Circuit Tester for Circuit Breaker 24V & 125/250V AC

5.048 sold
Limited time deal
-58%$20.59$49.29
Automotive Circuit Tester, 8 - 35 DCV Power Circuit Probe Tester with TFT Color and Lighting, Automotive Power Tester Probe with 19.7 ft/ 6 m Cable, 2-in-1 Electrical Detector Finder

Automotive Circuit Tester, 8 - 35 DCV Power Circuit Probe Tester with TFT Color and Lighting, Automotive Power Tester Probe with 19.7 ft/ 6 m Cable, 2-in-1 Electrical Detector Finder

Limited time deal
$106.13
VEVOR Automotive Smoke Machine Leak Detector, EVAP Vacuum Fuel Leak Tester with Built-in Air Pump, Pressure Gauge & Flow Meter, 2-Mode Vacuum Pipe Fuel Diagnostic Detector for 12V Cars Trucks Boats
Free shipping

VEVOR Automotive Smoke Machine Leak Detector, EVAP Vacuum Fuel Leak Tester with Built-in Air Pump, Pressure Gauge & Flow Meter, 2-Mode Vacuum Pipe Fuel Diagnostic Detector for 12V Cars Trucks Boats

$100.90
Durable 12V Car Fuel Injector Tester & Cleaner, Made of Durable PVC Material, Essential Tool for Vehicle Maintenance & Performance Optimization, Digital Automotive Tester

Durable 12V Car Fuel Injector Tester & Cleaner, Made of Durable PVC Material, Essential Tool for Vehicle Maintenance & Performance Optimization, Digital Automotive Tester

5.021 sold
-67%$6.46$19.59
Bluetooth OBD2 Scanner, No Subscription Fee, OBDII Car Code Reader Diagnostic Tool, Diagnose Check Engine, ABS, SRS, TPMS & More, Live Data, Full System Scan, Supports USA/Canada Vehicles 1996+
Free shipping

Bluetooth OBD2 Scanner, No Subscription Fee, OBDII Car Code Reader Diagnostic Tool, Diagnose Check Engine, ABS, SRS, TPMS & More, Live Data, Full System Scan, Supports USA/Canada Vehicles 1996+

4.6109 sold
-39%$19.89$32.66
2025 GODIAG BMW BDC2/BCP Programming Test Platform for BDC2 Diagnostics, Programming, Key Synchronization
Free shipping

2025 GODIAG BMW BDC2/BCP Programming Test Platform for BDC2 Diagnostics, Programming, Key Synchronization

$56.00
FIXD Bluetooth OBD2 Scanner for Car Wireless Auto Diagnostic Tool for iPhone and Android – Check Engine Code Reader – Real Time Vehicle Diagnostics – Easy Plug and Play – Works with All Vehicles Since 1996

FIXD Bluetooth OBD2 Scanner for Car Wireless Auto Diagnostic Tool for iPhone and Android – Check Engine Code Reader – Real Time Vehicle Diagnostics – Easy Plug and Play – Works with All Vehicles Since 1996

$59.99
TOPDIAG JD906 OBD2 Scanner – Check Engine Code Reader w/ Live Data, Mode 6/8, I/M Readiness & Battery Test

TOPDIAG JD906 OBD2 Scanner – Check Engine Code Reader w/ Live Data, Mode 6/8, I/M Readiness & Battery Test

$55.99
Car Automotive Relay Professional 12V Automotive Relay Tester & Diagnostic Tool with Battery Clamp - Durable ABS Case, Fit for 4 & 5 Pin Relays, Quick Fault Detection & Analysis, Red & Black Design Relay Fault Testing
Free shipping

Car Automotive Relay Professional 12V Automotive Relay Tester & Diagnostic Tool with Battery Clamp - Durable ABS Case, Fit for 4 & 5 Pin Relays, Quick Fault Detection & Analysis, Red & Black Design Relay Fault Testing

-50%$13.99$27.98
Car OBD2 Scanner Diagnostic Tool Code Reader, Car Voltage Tester Engine Fault Code Scanner, Charging Tester Diagnostic Tool For OBDII Protocol Cars V519
Free shipping

Car OBD2 Scanner Diagnostic Tool Code Reader, Car Voltage Tester Engine Fault Code Scanner, Charging Tester Diagnostic Tool For OBDII Protocol Cars V519

5.04 sold
$24.99
SCANNER 1.4.0 for BMW Car Detection Diagnostic Instrument Special Analyzer Decoder
Free shipping

SCANNER 1.4.0 for BMW Car Detection Diagnostic Instrument Special Analyzer Decoder

Limited time deal
$53.55
Car Diagnostic Instrument Engine Fault Detector Bluetooth Code Reader OBD2 Car Diagnostic Tool
Free shipping

Car Diagnostic Instrument Engine Fault Detector Bluetooth Code Reader OBD2 Car Diagnostic Tool

Limited time deal
$52.60

Review highlights

K**o
Calidad del trabajo: Buena calidad de trabajo Rendimiento: Rendimiento hasta ahora muy bueno
Automotive Relay Tester Tool for summer, 12V/24V Car Relay Tester, Automotive Relay Tester Tool 2026, Code Readers and Scan Tools, Diagnostic, Test and Measurement Tools, gift for men, father's day gift
Automotive Relay Tester Tool for summer, 12V/24V Car Relay Tester, Automotive Relay Tester Tool 2026, Code Readers and Scan Tools, Diagnostic, Test and Measurement Tools, gift for men, father's day giftJanuary 7, 2026
1**l
Worked great! Had a job where dryer 240v wasn’t working. Then put the leads on it and went to breaker box and found out it didn’t even have a breaker. Would recommend if you’re a handy man.
em415Pro Automotive Electrical Open&Short Finder Circuit Tester,Tone Generator Cable Wire Breaker Fault Finder,DC Less than 42V Car Diagnostic,Father's Day Gift, Vehicle
em415Pro Automotive Electrical Open&Short Finder Circuit Tester,Tone Generator Cable Wire Breaker Fault Finder,DC Less than 42V Car Diagnostic,Father's Day Gift, VehicleMarch 12, 2026
u**5
TOPDON CarPal, OBD2 Scanner, Automotive Bluetooth Scanner, All System Diagnostic Tool for iOS & Android, Vehicle Health Check, 6 Maintenance Services, Smog Check, Repair Guide, Performance Test
TOPDON CarPal, OBD2 Scanner, Automotive Bluetooth Scanner, All System Diagnostic Tool for iOS & Android, Vehicle Health Check, 6 Maintenance Services, Smog Check, Repair Guide, Performance TestMay 4, 2025
D**k
Un appareil très impressionnant
TOPDON CarPal, OBD2 Scanner, Automotive Bluetooth Scanner, All System Diagnostic Tool for iOS & Android, Vehicle Health Check, 6 Maintenance Services, Smog Check, Repair Guide, Performance Test
TOPDON CarPal, OBD2 Scanner, Automotive Bluetooth Scanner, All System Diagnostic Tool for iOS & Android, Vehicle Health Check, 6 Maintenance Services, Smog Check, Repair Guide, Performance TestDecember 29, 2024
A**e D**s
Thank you a d works as it states on how it will function.💯
Relay Tester Checks 7 different 12/24 Volt relays Car Automotive Circuit Tester Portable Battery Diagnostic Checker Tool Professional Car Relay Tester for Easy Troubleshooting and Accurate Readings
Relay Tester Checks 7 different 12/24 Volt relays Car Automotive Circuit Tester Portable Battery Diagnostic Checker Tool Professional Car Relay Tester for Easy Troubleshooting and Accurate ReadingsMarch 8, 2026
c**s m**🇻
Asimplevista Seve. Que es un buen producto
Car Automotive Circuit Tester, Car Relay Tester, Portable Battery Diagnostic Checker Tool, Professional Car Voltage Tester, Vehicle Diagnostic Tool, OBD Scanner, Red, with LED Indicator
Car Automotive Circuit Tester, Car Relay Tester, Portable Battery Diagnostic Checker Tool, Professional Car Voltage Tester, Vehicle Diagnostic Tool, OBD Scanner, Red, with LED IndicatorOctober 30, 2025
j**y
My release for my truck. The pins are way too big for this device. I’m given the four stars cause I hooked it up to the power and it turned on, but I don’t know if it works and I mean, I don’t know if it works to check the release.
Car Automotive Circuit Tester, Car Relay Tester, Portable Battery Diagnostic Checker Tool, Professional Car Voltage Tester, Vehicle Diagnostic Tool, OBD Scanner, Red, with LED Indicator
Car Automotive Circuit Tester, Car Relay Tester, Portable Battery Diagnostic Checker Tool, Professional Car Voltage Tester, Vehicle Diagnostic Tool, OBD Scanner, Red, with LED IndicatorNovember 19, 2025
🤠**🌻
Muy bueno me ayudó a encontrar un Riley que no servía
Car Automotive Circuit Tester Portable Battery Diagnostic Checker Tool Professional Car Relay Tester for Easy Troubleshooting and Accurate Readings
Car Automotive Circuit Tester Portable Battery Diagnostic Checker Tool Professional Car Relay Tester for Easy Troubleshooting and Accurate ReadingsMarch 8, 2026