---
product_id: 351110688
title: "OBD2 Scanner YA-101 Car Code Reader for Check Engine Light,O2 Sensor and EVAP Test, On-Board Monitor Test Mode 6,Smog Check,OBD2 Diagnostic Scan Tool…"
brand: "ediag"
price: "¥11805"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/351110688-obd2-scanner-ya-101-car-code-reader-for-check-engine
store_origin: JP
region: Japan
---

# 9 Language Options 10 OBD2 Modes 12V Gasoline Support OBD2 Scanner YA-101 Car Code Reader for Check Engine Light,O2 Sensor and EVAP Test, On-Board Monitor Test Mode 6,Smog Check,OBD2 Diagnostic Scan Tool…

**Brand:** ediag
**Price:** ¥11805
**Availability:** ✅ In Stock

## Summary

> 🚀 Drive Smart, Diagnose Smarter!

## Quick Answers

- **What is this?** OBD2 Scanner YA-101 Car Code Reader for Check Engine Light,O2 Sensor and EVAP Test, On-Board Monitor Test Mode 6,Smog Check,OBD2 Diagnostic Scan Tool… by ediag
- **How much does it cost?** ¥11805 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/351110688-obd2-scanner-ya-101-car-code-reader-for-check-engine)

## Best For

- ediag enthusiasts

## Why This Product

- Trusted ediag brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smog Check Ready:** Pass your smog check with confidence using advanced diagnostic features.
- • **Multilingual Support:** Navigate diagnostics effortlessly with support for 9 languages.
- • **Universal Compatibility:** Seamlessly works with most 12V gasoline vehicles in the USA since 1996.
- • **User-Friendly Interface:** Experience hassle-free diagnostics with an intuitive design that anyone can master.
- • **Comprehensive Diagnostics:** Unlock the full potential of your vehicle with 10 OBD2 modes for complete vehicle health.

## Overview

The EDIAG OBD2 Scanner YA-101 is a versatile car code reader designed to diagnose check engine lights, perform O2 sensor tests, and conduct EVAP system tests. It supports all 10 OBD2 modes and is compatible with most 12V gasoline vehicles sold in the USA since 1996, making it an essential tool for any car owner looking to maintain their vehicle's health.

## Description

EDIAG OBD2 Scanner YA-101 Car Code Reader for Check Engine Light,O2 Sensor and EVAP Test, On-Board Monitor Test Mode 6,Smog Check,OBD2 Diagnostic Scan Tool…

## Features

- Vehicle Diagnoses DoctorYA-101 is an upgraded version of basic obd2 scanners with feature complete support of all 10 modes of obd2; including reading and erasure of current codes, O2 Sensor Tests, On-Board Monitor Test (Mode 6), EVAP System Test (Mode 8), I/M Readiness, Vehicle Info, etc,.Help you pass the Smog check!
- All OBDII protocols Vehicles Coverage + 9 LanguagesWorks with most 12V gasoline vehicles sold in the USA since 1996. Supports all OBD2 Protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM and CAN. Support for 9 languages: Simplified Chinese, German, English, Spanish, French, Italian, Japanese, Traditional Chinese, Russian.
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07YHDFSP3 |
| Best Sellers Rank | #28,939 in Automotive ( See Top 100 in Automotive ) #214 in Code Readers & Scan Tools |
| Brand | EDIAG |
| Customer Reviews | 4.3 4.3 out of 5 stars (3,571) |
| Date First Available | September 28, 2019 |
| Item Weight | 7 ounces |
| Item model number | 1 |
| Manufacturer | EDIAG |
| Manufacturer Part Number | 1 |
| Product Dimensions | 6 x 3 x 2 inches |

## Product Details

- **Brand:** EDIAG
- **Operating System:** Windows XP
- **Power Source:** Battery Powered
- **Product Dimensions:** 3"L x 2"W x 6"H
- **Screen Size:** 1.8 Inches

## Images

![OBD2 Scanner YA-101 Car Code Reader for Check Engine Light,O2 Sensor and EVAP Test, On-Board Monitor Test Mode 6,Smog Check,OBD2 Diagnostic Scan Tool… - Image 1](https://m.media-amazon.com/images/I/710ctWiGsjL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Hello. what is the difference between this model, ya-101 and the model ya-201 ? thanks.**
A: Firmware - get the newer model

**Q: does this tool  can do on-board monitoring test ?**
A: Hello Dear,
yes! ediag ya-101 obd2 scanner can do on-board monitoring test.it reads 40 live data PIDs,including FUELSYS(fuel system status), LOAD_PCT(Calculated load value), ECT(Engine Coolant Temperature), SHRTFT(Short term fuel trim-bank), LONGFT(Long term fuel trim-bank), Engine RPM, VSS(Vehicle Speed Sensor), SPARKADV(Ignition timing advance for cylinder 1), IAT(Intake air temperature), MAF(Mass Air Flow), TP(Absolute Throttle Position), EQ_RATB1S1(Equivalence Ratio Bank 1, Sensor1), O2B1S1(Oxygen sensor output voltage), EVAP_PCT(Commanded Evaporative Purge), etc.

**Q: what’s the difference from ad310 and ms309?**
A: Here are differences among ya101,ad310 and ms309 as follow:
 -software difference: ad310 and ms309 only provide some basic obd2 functions. But ediag ya-101 obd2 scanner is capable of full OBD2 diagnostic functions like Read/Erase codes, I/M Readiness, Data Stream, Freeze Frame, Support to O2 Sensor Test, On-board Monitor Test(mode 6), EVAP System Test(mode 8), Vehicle Information.
-Hardware difference: ediag ya-101 obd2 scanner equipped with 35.5 inch long diagnostic cable.but ad310 only has 2.5 feet cable. Our ya-101 comes with 1.8 inch color screen,but ad310 and ms309 only have black and withe screen.

**Q: ya 101 tool is compatible with toyota solara year of 2001 ?**
A: Yes any car or truck, that's 97 and up, , take note,,,it monitors/checks everything , but no abs sensors,

## Frequently Bought Together

- 2025 Ver. EDIAG OBD2 Scanner YA-101 Auto Code Reader for Check Engine Light,O2 Sensor,EVAP Test,On-Board Monitor Test,Smog Check,OBD2 Diagnostic Scan Tool for All OBD2 Cars Since 1996-Upgrade Version
- ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool, Read and Clear Error Codes for 1996 or Newer OBD2 Protocol Vehicle (Black)
- FIXD Bluetooth OBD2 Scanner for Car - Car Code Readers & Scan Tools for iPhone & Android - Wireless OBD2 Auto Diagnostic Tool to Check Engine & Fix All Cars & Vehicles ‘96 or Newer (1 Pack)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/351110688-obd2-scanner-ya-101-car-code-reader-for-check-engine](https://www.desertcart.jp/products/351110688-obd2-scanner-ya-101-car-code-reader-for-check-engine)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-22*