Autel AutoLink AL301 VS AL319 -- OBD2 Code Reader Comparison
AutoLink AL301 and AL319, Autel Autolink series product, all belong to OBD2 code readers, but what different between AL301 and AL319? Next, Autel AL301 VS AL319 will be Comparison from functions, hardware specification and price.
Next, you will read:
AL301 VS AL319 descriptions
Autel Autolink AL301
The AutoLink AL301 is the most powerful, affordable and easiest-to-use tool for DIY customers. It enables the user to read and clear diagnostic trouble codes (DTCs) from the on-board computers of 1996 and newer OBD2 compliant vehicle. It also provides VIN info (vehicle identification number) and performs the task of OBD II Readiness Monitors (I/M Monitors) inspection maintenance readiness testing by displaying the I/M readiness monitor status.
Autel Autolink AL319
Featuring the unique patented One-Click I/M Readiness Key, TFT color display and built-in speaker, the Autolink AL319 is truly the ultimate in ease and affordability, enabling users to verify a repair, road test, check state emission monitor status and solve basic engine and drivability problems. It eliminates drive cycle guesswork by notifying the driver with color codes LEDs, audible tone and dynamic all-in-one I/M readiness status.
About Autel OBD2 Code Readers:
These are the most affordable Autel scanners but can perform basic functions only including CEL (Check Engine Light), MIL (Malfunction Indicator Light), DTC codes (Diagnostic Trouble Codes).
Autel AL301 VS AL319 Comparison chart
| AL301 VS AL319 |
 AL319 |
 AL301 |
|---|---|---|
Comparison On Functions |
||
| Read MIL Status | √ | - |
| One Touch I/M Readiness Key | √ | - |
| View Freeze Frame Data | √ | - |
| View Live Data | √ | - |
| Read/Erase DTCs | √ | √ |
| View Vehicle Information | √ | - |
| Vehicle Coverage | Vehicle Compatible with OBD Protols | Vehicle Compatible with OBD Protols |
Comparison On Hardware |
||
| Display | TFT color display (220 x 176 dpi) | Backlit LCD, 2 lines, 8 characters each line |
| Operating Temperature | 0 to 60°C (32 to 140 F°) | 0 to 50°C (32 to 122 F°) |
| Storage Temperature | -20 to 70°C (-4 to 158 F°) | -20 to 70°C (-4 to 158 F°) |
| External Power | 8.0 to 18.0 V power provided via vehicle battery | DC12V provided via the vehicle’s battery |
| Length\Width\Height | 117 mm (4.61”) \72 mm (2.83”)\18 mm (0.71”) | 110 mm (4.33”)\69 mm (2.72”)\18 mm (0.71”) |
| Weight | 0.18kg (0.39lb, without wire) 0.21 kg (0.46lb, with wire) |
0.153kg (0.337b) |
Comparison On Price |
||
| Price | US $35 | US $25 |
| Buy Now | Sold Out | AL301 |
AL301 VS AL319 Summary
Autel Autolink AL319 is the updated version of AL301. AL319 VS AL301 from 3 aspects, there are some differences.
In terms of function, AL319 has more functions than AL301 (eg unique I/M key, view live data, view freeze frame data), but they have the same Read/Erase Fault Codes function; In terms of price, al319 is $10 more expensive than al301; On the hardware, they are not very different, just AL319 can display more content on the screen.
If you just want to erase fault codes on your car and turn off engine light, then AutoLink AL301 can do it well and can save $10 for you; If you want to read/erase fault codes and view some data on the little screen then you can choose al319, but if you do, why not pay $16 more and bought Autel AL519, it can do more function and use more friendly.
Source: https://www.diagmart.com/blogs/autel-vs/autel-autolink-al301-vs-al309
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