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Description
OBD2 Scanner Y100 – Car Diagnostic Tool & Voltage TesterRead Engine Fault Codes & Test Car Voltage in Seconds The Y100 OBD2 Scanner Diagnostic Tool is the all in one solution for every car owner and mechanic. Instantly read and clear engine fault codes, monitor your vehicle's battery charging voltage, and diagnose problems before they become expensive repairs all from a single compact device that plugs straight into your car's OBD2 port. Why You'll Love the Y100 Instant Engine Code Reading: Identify the
Read Engine Fault Codes & Test Car Voltage in Seconds
The Y100 OBD2 Scanner Diagnostic Tool is the all-in-one solution for every car owner and mechanic. Instantly read and clear engine fault codes, monitor your vehicle's battery charging voltage, and diagnose problems before they become expensive repairs — all from a single compact device that plugs straight into your car's OBD2 port.
Why You'll Love the Y100
- Instant Engine Code Reading: Identify the exact cause of your check engine light with accurate DTC (Diagnostic Trouble Code) reading and clearing.
- Live Battery Voltage Testing: Monitor your car's charging system and battery health in real time — know before you get stranded.
- Universal OBD2 Compatibility: Works with all OBD2-compliant petrol and diesel vehicles (most cars made after 1996).
- Charging System Diagnostics: Test alternator output and charging performance to catch electrical faults early.
- Plug & Play — No Batteries Needed: Powers directly from your vehicle's OBD2 port. No setup, no downloads required.
- Compact & Portable: Lightweight design fits in your glove box, perfect for roadside diagnostics or pre-purchase inspections.
- Clear LCD Display: Easy-to-read screen shows fault codes, voltage readings, and system status at a glance.
- Save Money on Repairs: Know exactly what's wrong before visiting a mechanic — avoid unnecessary diagnostic fees.
Product Specifications
| Model | Y100 |
| Function | OBD2 Fault Code Reader, Voltage Tester, Charging System Diagnostics |
| Protocol Support | All standard OBD2 protocols (CAN, ISO, KWP, PWM, VPW) |
| Compatibility | All OBD2-compliant vehicles (post-1996) |
| Power Source | OBD2 port (no batteries required) |
| Wireless | No |
| Country of Origin | Made in Mainland China |
Who Is This For?
Whether you're a DIY mechanic, a daily commuter wanting peace of mind, or a professional technician needing a quick scan tool, the Y100 delivers reliable diagnostics at an unbeatable price. It's ideal for pre-purchase car inspections, routine maintenance checks, and on-the-spot roadside troubleshooting.
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Expert Resource
For guidance on vehicle safety and on-board diagnostics standards, visit the U.S. EPA On-Board Diagnostics (OBD) resource page.
Frequently Asked Questions
Q: What vehicles are compatible with the Y100 OBD2 scanner?
A: The Y100 OBD2 diagnostic tool is compatible with all OBD2-compliant vehicles, which includes most petrol and diesel cars, trucks, and SUVs manufactured after 1996. It supports all standard OBD2 communication protocols including CAN, ISO9141, KWP2000, PWM, and VPW.
Q: Can the Y100 clear the check engine light?
A: Yes! The Y100 OBD2 code reader can both read and clear Diagnostic Trouble Codes (DTCs), which will turn off the check engine light once the underlying fault has been addressed. This saves you a costly trip to a garage just to reset the light.
Q: Do I need a smartphone or app to use this OBD2 scanner?
A: No. The Y100 is a standalone plug-and-play diagnostic tool with its own built-in LCD display. There is no need for a smartphone, Bluetooth connection, or any app — simply plug it into your vehicle's OBD2 port and start scanning immediately.
Q: How does the voltage tester function work?
A: The Y100 includes a live battery voltage and charging system tester. It measures your car's battery voltage and monitors alternator output, allowing you to detect weak batteries, charging failures, or electrical faults before they leave you stranded.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy