will it work for a 2002 honda accord?

The seller doesn't know what they are talking about, a 2002 Honda Accord is obd2 so it would work perfectly fine with it.

Does it provide real time automatic transmission fluid temperature?

No, it doesn't. It is for Engine System. 1. ANCEL BD310 OBD2 scanner can display RPM/VSS speed, ECT temperature, MAF, TP, Spark DV, LOAD PCT, IAT, VPWR etc vehicle engine data. More data stream depends on what's the vehicle configuration. Normal vehicle code reader just can read volts, rpm, temperature, speed etc. 2. ANCEL BD310 can do trip management, this diagnostic tool can record driving time and distance, analyze driving habits, alert the driver and redress bad driving habits. For example, show the highest speed and RPM, hypervelocity, rapid braking etc data. But other normal vehicle code reader can't do this. 3. ANCEL BD310 vehicle code reader can do Performance Test, Support test vehicle accelerating ability, brake distance levels, display PID data in a graph, creat report text. But other normal vehicle code reader can't do this.

Will this read live engine & etc data on 2018 rav4, I need to check transmission temperature to check fluid level correctly.

Yes, it will. But it doesn't support transmission system.

Compatible with 2003 bmw z4?

I don't know the answer for sure but it should be compatable with any car with the proper port.

Ancel Bd310 Bluetooth Obd2 Scanner 2 In 1 Car Diagnostic

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

Fr 154

Duties & taxes included

In stock

Sold byAmazon LiechtensteinDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚗 Diagnose Like a Pro, Drive with Confidence!

DECODE CONQUER - Plain-English fault codes with built-in Google-linked lookup to fix issues confidently and clear check engine lights fast.
DUAL MODE POWERHOUSE - Seamlessly switch between wired instant scans and Bluetooth app diagnostics for ultimate convenience.
BEYOND BASIC SCANNING - Monitor battery health, track trip stats, and share detailed diagnostic reports with your mechanic—no subscriptions required.
HEADS UP SMART DRIVING - Customizable HUD projects live RPM, speed, and key stats onto your windshield for safer, smarter daily drives.
PRE INSPECTION PEACE OF MIND - Run I/M Readiness and emissions checks at home to avoid costly smog test failures and surprise trips.

The ANCEL BD310 is a top-rated 2-in-1 OBD2 scanner combining wired and Bluetooth diagnostics for all 1996+ vehicles. It offers comprehensive engine code reading with plain-English explanations, advanced battery testing, trip and performance analysis, and a customizable HUD display. Recognized for its user-friendly app and professional-grade features, it empowers DIY drivers to diagnose, fix, and monitor vehicle health effortlessly—eliminating guesswork and enhancing driving safety.

Specifications

ASIN	B07J51W9NS
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#7,157 in Automotive ( See Top 100 in Automotive ) #46 in Code Readers & Scan Tools
Brand	ANCEL
Brand Name	ANCEL
Customer Reviews	4.4 out of 5 stars 1,576 Reviews
Item Dimensions L x W x H	2"L x 1"W x 5"H
Item Weight	80 Grams
Manufacturer	ANCEL
Manufacturer Part Number	BD310
Manufacturer Warranty Description	1 YEAR
Model Number	BD310
Native Resolution	2.0 inch （240×320pixel ）
Operating System	windows 7/8/10 ， If you cannot download the APP from the Google Play Store, please go to our official website (https://www.
Power Source	3 IN 1 OBD2 Scanner, Support Bluetooth connection, Wired Plug & Play and HUD, Full OBDII Functions, Live Datastream Power Source 3 IN 1 OBD2 Scanner, Support Bluetooth connection, Wired Plug & Play and HUD, Full OBDII Functions, Live Datastream See more
Product Dimensions	2"L x 1"W x 5"H
Screen Size	2 Inches

Reviews

M**.

24.03.2026

C**L

7.03.2026

A**.

7.12.2025

D**S

20.04.2026

B**Y

27.04.2026

J**C

7.04.2026

A**R

27.01.2026

A**S

22.11.2025

M**M

14.10.2025

C**N

25.03.2021

D**D

6.06.2020

M**A

20.10.2025

N**O

27.01.2021

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

Fr 154

Duties & taxes included

In stock

Sold byAmazon LiechtensteinDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Liechtenstein.

Secure transaction

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Excellent communication throughout the order process. Product is perfect.

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3 weeks ago

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ANCEL BD310 Bluetooth OBD2 Scanner, 2-in-1 Car Diagnostic Scan Tool & Code Reader with App, Battery Test, Trip Analysis, Performance Test, for iPhone & Android, All 1996+ Vehicles

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Common Questions