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Autel MS309 Vs Autel MS300 Vs Launch Creader V+: Review And Comparison

Here's where you can get a complete comparison between the Autel MS309, MS300 and the Launch Creader V+
This article will give you the full comparison between the Autel MS309, MS300 and the Launch Creader V+

Choosing between Autel MS309 vs Autel MS300 vs Launch Creader V+ , which one is the best?

You would be thinking about functionality and compatibility when choosing an OBD2 Scanner. That’s why we made a full review of these three. We focused on all the features you are looking for to make a smart buy. Here are 3 car diagnostic tools that make car diagnostics easy and quick.

Editor’s Top 3 Picks Of OBD2 Scanner Comparison chart

Editor's PickPerfect for ProfessionalsBest affordable
Autel MS309
Autel MS309
Check Price
Autel MS300
Autel MS300
Check Price
Launch Creader V+
Launch Creader V+
Check Price
Customer Rating
4.64.6 / 5
4.44.4 / 5
4.44.4 / 5
Price$23.99
$18.99
$45.99
Product Dimensions4.3 x 2.7 x 0.8 inches
6.3 x 2 x 9.1 inches9.8 x 2.1 x 5.5 inches
Item Weight8 ounces8.8 ounces12.3 ounces
Read & Clear Codes
Remote Programming
I/M Readiness
Freeze Frame Data
--
O2 sensor Test
On-Board Monitoring
----
Evap System Test
Vehicle Information
Retrieve Generic Codes, Manufacturer Specific Code, Pending Codes
Turn Off Check Engine Light
Read live PCM DataStream
----
Support CAN (Controller Area Network)
DTC Lookup
Engine
Fuel System
Ignition System
--
Vehicle CompatibilityAll 1996 and newer cars, SUV and 12V Diesel that are OBD2 compliant except motorhome
All 1996 and newer cars & light trucks that are OBD2 compliant
US cars from 1996, European cars from 2001 and diesel trucks from 2004
ProsEasy to use with a backlit display

No battery required

Lightweight and compatible with a lot of vehicles

No need to search the internet for DTC meaning
Easy diagnostic trouble codes (DTC) look up

Not expensive with a backlit display

Clear error codes

Compatible with many vehicles
Supports more enhanced OBDII features like read live PCM datastream

Works fast and presents data in seconds

Wider and sharper display and better navigation buttons

Easy for a beginner to use, featuring a help menu
ConsThe cord is short

Two buttons are not enough for quick navigation

The buttons are loud
Requires a battery for power

Software is never updated

Does not support freeze frame data
Higher price

Does not support advanced features

The Launch Creader V+ has a lot of reasons to cost significantly more than the others in this review. It is more professional, has a better display, and performs more extra functions than others. For the extra bucks, it is definitely worth it.

For a quick scan, without sacrificing too much functionality, the Autel MS309 can be a good second option. But the Launch scanner has our full support here.

Detailed Comparison And Review

There are certain features that all OBDII Scan tools have in common and even more between these three. But not all were built equal. We are going to explore their similarities as well as what makes them unique.

Key Things In Common Between Autel MS309 Vs Autel MS300 Vs Launch Creader V+

For the common OBDII scan tool functions, they all match each other shoulder to shoulder. And they could easily replace one another when you are searching for basic OBD2 features.

They are affordable, sitting between the $18 and $46 price range. They are also widely compatible with almost all vehicles produced earlier than 1996. You can hold them in your hands to work and plug them into the OBDII port in your car. Only the MS300 requires batteries — the others are all wired/“plug and play” devices.

All 3 of these car diagnostic tools don’t offer you advanced or special OBDII features. For their price, they perform as expected.

Key Differences Between Autel MS309 Vs Autel MS300 Vs Launch Creader V+

Design And Specification

Autel MS309 and Autel MS300 are not much difference
There is not much difference betweenAutel MS309 and Autel MS300in this regard

There is not much difference between Autel MS309 and Autel MS300 in this regard. This is expected since they are both from the same manufacturer, although Autel MS309 is a step up from MS300. The display of the MS300 is a 2-line backlit display, easy to work with in the dark. But the MS300 has a much larger display, also backlit.

The design of the Launch Creader V+ is on another level compared to it’s Autel counterparts. This is enough to compensate for its price. Its screen is a color screen that’s backlit. It covers much more information in one screen than the others.

The Launch Creader V+ looks more professional with 6 buttons for navigation. Unlike the Autel MS309 and MS300 that only have two.

Overall Features And Functions

All three perform the same basic OBDII functions without trying too hard to outdo the other. You can:

  • Clear read and clear generic, manufacturer-specific and pending codes
  • Find out why you CEL (check engine light) is on
  • Retrieve I/M readiness status, etc

The differences between their functions are:

  • Autel MS300: Cannot display Ignition system info unlike the other two
  • Launch Creader V+ : You can read live PCM Datastream unlike the other two

Extra Features/Functions

As far as system diagnostics go, they all scratch the surface of how far OBDII Scan tools can go. But Autel MS300 falls behind its peers on this one by not supporting ignition system information.

If you are searching for OBD2 scanners that perform special functions like oil reset, ABS and SRS, you won’t find them in these ones.

Supported Protocols

Autel MS300 and MS309 support the following OBDII protocols: KWP2000, ISO2000, ISO9141, J1850 VPW, J1850 PWM, and CAN.

Launch Creader V+ supports all OBD2 protocols.

Supported Vehicle Makes

Autel MS309
Autel MS309
4.64.6 / 5
Autel MS300 supports all 1996 and newer cars, and light trucks that are OBD2 compliant.

Autel MS300 supports all 1996 and newer cars, and light trucks that are OBD2 compliant.

Autel MS300
Autel MS300
4.34.3 / 5
The MS309 supports all 1996 and newer cars, SUV and 12V Diesel that are OBD2 compliant except motorhome.

The MS309 supports all 1996 and newer cars, SUV and 12V Diesel that are OBD2 compliant except motorhome.

Launch Creader V+
Launch Creader V+
4.44.4 / 5
 Launch Creader V+ supports all standard OBDII compliant cars and light trucks.

Launch Creader V+ supports all standard OBDII compliant cars and light trucks. That is, all US cars from 1996, European cars from 2001 and diesel trucks from 2004.

Software And Updates

The software these diagnostic tools come with is usually not going to get updated. Especially at this price range. Launch has software updates for the X431, but it has since been discontinued.

Pros And Cons Of Autel MS309

Pros

  • Easy to use with a backlit display
  • No battery required
  • Lightweight and compatible with a lot of vehicles
  • No need to search the internet for DTC meaning

Cons

  • The cord is short
  • Two buttons are not enough for quick navigation
  • The buttons are loud

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Pros And Cons Of Autel MS300

Pros

  • Easy diagnostic trouble codes (DTC) look up
  • Not expensive with a backlit display
  • Clear error codes
  • Compatible with many vehicles

Cons

  • Requires a battery for power
  • Software is never updated
  • Does not support freeze frame data

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Pros And Cons Of Launch Creader V+

Pros

  • Supports more enhanced OBDII features like read live PCM datastream
  • Works fast and presents data in seconds
  • Wider and sharper display and better navigation buttons
  • Easy for a beginner to use, featuring a help menu

Cons

  • Higher price
  • Does not support advanced features

Check Price at Amazon

FAQs

Q: What kind of batteries do these OBDII Scanners use?

A: Only the Autel MS300 requires a battery. And that is a Lithium ion battery. The others take power through their 16-pin OBDII plug.

Q: Will they make my check engine light go away?

A: Yes, but this isn’t what you would want to do. The CEL let’s you know something is wrong and you should fix the problem before it can go off. Not all problems can be ignored.

Q: Can they tell you if there is a problem even if the check engine light is off?

A: The CEL is an indicator that something is wrong in one or more of the systems in your vehicle. If there wasn’t a problem, the CEL (assuming it is working perfectly)  won’t come on. And most times the scan tool won’t find an issue.

Q: How do I turn off the check engine light with an OBD2 Scanner?

A: After you’ve located the problem through the scanner, you will see a “turn off check engine light” button. It is best practice to fix the problem before turning it off.

Q: Can I reset my miles with an OBDII Scan Tool?

A: This is illegal. You should not do it. Many scan tools these days do not have this function.

Read more: Launch X431 Creader VIII: ABS SRS Engine Transmission Car Diagnostic Tool Review

Tim MillerFounderOBD Advisor

I’m Tim Miller from Denver, Colorado. I’m the founder of obdadvisor.com, an automotive blog about "Auto Diagnostic Tools and Repair Guides". My fan page is facebook.com/autozikcom. I've been working as an automotive mechanic and blogger for over 10 years writing articles to share my experiences and expertise.

Web: https://www.obdadvisor.comEmail: [email protected]
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