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expired Posted by thewritenut • Aug 11, 2021
expired Posted by thewritenut • Aug 11, 2021

BAFX Auto OBD2 Diagnostic Bluetooth Scanner Tool (Android Devices Only) $13.89

$14

$24

41% off
Amazon
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BAFX via Amazon has BAFX Auto OBD2 Diagnostic Bluetooth Scanner Tool (Android Devices Only) on sale for $13.48. Shipping is free with Prime or orders $25 or more.


Key Features:
Depending on your car model you can:
Read and clear your 'Check Engine' light
Identify car troubles before they become serious
Get readings on your emissions to ensure you'll pass any tests
Check you air/fuel ratio
Confirm your O2 sensors are working properly
Obtain info on a variety of other car readings
3rd Party Apps: Compatible with Torque Pro & Lite, Piston, DashCommand, OBD Fusion & more
Compliant with ELM command sets

https://smile.amazon.com/dp/B005NLQAHS
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Deal Details
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About the Poster
BAFX via Amazon has BAFX Auto OBD2 Diagnostic Bluetooth Scanner Tool (Android Devices Only) on sale for $13.48. Shipping is free with Prime or orders $25 or more.


Key Features:
Depending on your car model you can:
Read and clear your 'Check Engine' light
Identify car troubles before they become serious
Get readings on your emissions to ensure you'll pass any tests
Check you air/fuel ratio
Confirm your O2 sensors are working properly
Obtain info on a variety of other car readings
3rd Party Apps: Compatible with Torque Pro & Lite, Piston, DashCommand, OBD Fusion & more
Compliant with ELM command sets

https://smile.amazon.com/dp/B005NLQAHS

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Model: Wireless Bluetooth Diagnostic OBD2 Scanner Car Code Reader and Scan Tool for All 1996 & Newer Vehicles ELM327 Compatible OBDII for Android Devices ONLY

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Aug 11, 2021
120 Posts
Joined Feb 2020
Aug 11, 2021
iBigDave
Aug 11, 2021
120 Posts
Note: For Android only

Normally runs around $22 on sale for $13.89.


https://smile.amazon.com/dp/B005NLQAHS
Pro
Aug 11, 2021
8,620 Posts
Joined Aug 2009
Aug 11, 2021
AznCracker
Pro
Aug 11, 2021
8,620 Posts
Picked it up finally. Been using Carly but don't wanna pay for the subscription anymore!!!
Aug 12, 2021
3,611 Posts
Joined Jun 2014
Aug 12, 2021
proskatersf90
Aug 12, 2021
3,611 Posts
This only for cars after 95?
1
Aug 12, 2021
2,121 Posts
Joined Jun 2019
Aug 12, 2021
Fanime
Aug 12, 2021
2,121 Posts
I've had trouble establishing connections with these bluetooth readers + torque. Bought a cheap digital wired reader and cleared my codes immediately. Maybe I'm doing it wrong.
Aug 12, 2021
12,377 Posts
Joined Jan 2007
Aug 12, 2021
MadPup
Aug 12, 2021
12,377 Posts
Quote from proskatersf90 :
This only for cars after 95?
1996: The OBD-II specification is made mandatory for all cars sold in the United States.

https://en.wikipedia.org/wiki/On-...iagnostics

Some ODB scan tools support pre-95 cars but they need to use an adapter since the OBD2 connector is different to prior ones.
Quote from Fanime :
I've had trouble establishing connections with these bluetooth readers + torque. Bought a cheap digital wired reader and cleared my codes immediately. Maybe I'm doing it wrong.
It should not clear codes without you explicitly telling it to. I'm pretty sure this one will not auto-clear codes.

Personally I wet down a bit of a hole with OBD2 scan tools. I started with one of these, then paid a bit more for a BlueDriver, and now I'm using a Innova 5610. The cheap ones read standard codes that are available on most cars and they have limited or no write/clear ability. Different car manufactures add their own sets of codes and you need to pay more to scan those because each set has to be included in the scan tool firmware. If you want to interact with all the systems on your car via OBD2 you need to pay more again because that all takes time to implement and keep updated for the latest car models.

Also note that some people compare this tool to tools like BlueDriver and ThinkCar but that's not really fair. Those scan tools have associated apps that cost money to maintain and provide much more functionally than the free versions of apps you might use with this device. For instance, BlueDriver supports BMW battery registration and if you ever need to do that it will pay for itself in one shot since the stealership will charge you $200+ for the pleasure of doing it.

Final note: these tools should not be left connected all the time - that's not what the OBD interface was designed for and can cause trouble.
Last edited by MadPup August 11, 2021 at 06:10 PM.
1
Aug 12, 2021
329 Posts
Joined Nov 2003
Aug 12, 2021
THE END
Aug 12, 2021
329 Posts
Quote from MadPup :
1996: The OBD-II specification is made mandatory for all cars sold in the United States.

https://en.wikipedia.org/wiki/On-...iagnostics

Some ODB scan tools support pre-95 cars but they need to use an adapter since the OBD2 connector is different to prior ones.

It should not clear codes without you explicitly telling it to. I'm pretty sure this one will not auto-clear codes.

Personally I wet down a bit of a hole with OBD2 scan tools. I started with one of these, then paid a bit more for a BlueDriver, and now I'm using a Innova 5610. The cheap ones read standard codes that are available on most cars and they have limited or no write/clear ability. Different car manufactures add their own sets of codes and you need to pay more to scan those because each set has to be included in the scan tool firmware. If you want to interact with all the systems on your car via OBD2 you need to pay more again because that all takes time to implement and keep updated for the latest car models.

Also note that some people compare this tool to tools like BlueDriver and ThinkCar but that's not really fair. Those scan tools have associated apps that cost money to maintain and provide much more functionally than the free versions of apps you might use with this device. For instance, BlueDriver supports BMW battery registration and if you ever need to do that it will pay for itself in one shot since the stealership will charge you $200+ for the pleasure of doing it.

Final note: these tools should not be left connected all the time - that's not what the OBD interface was designed for and can cause trouble.
Hey, given your rabbit hole experience, do you know of a fairly cheap scanner that will pull ABS codes off of a car? (1997, so OBD2) I've heard from a few places that ABS codes aren't done by standard readers. Thanks!
Aug 12, 2021
6,339 Posts
Joined Feb 2008
Aug 12, 2021
RyanL
Aug 12, 2021
6,339 Posts
Quote from Fanime :
I've had trouble establishing connections with these bluetooth readers + torque. Bought a cheap digital wired reader and cleared my codes immediately. Maybe I'm doing it wrong.
No but it seems like a lot of these cheap scanners have connection issues in my experience. Plus torque can be a bit flakey too (sometimes I'll have to close it and open it again, other times turning bluetooth on then off again helps too). Wired one I had years ago was rock solid (was USB I believe, but it was so long ago it might've been serial LOL).
1

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Aug 12, 2021
6,339 Posts
Joined Feb 2008
Aug 12, 2021
RyanL
Aug 12, 2021
6,339 Posts
Quote from THE END :
Hey, given your rabbit hole experience, do you know of a fairly cheap scanner that will pull ABS codes off of a car? (1997, so OBD2) I've heard from a few places that ABS codes aren't done by standard readers. Thanks!
Don't think that the ABS back then was even tied into the ECUs if I'm not mistaken (believe it was kind of like airbags back in the day where they were separate systems). I've tinkered with so many vehicles over the years that they all blur together so maybe I'm thinking of pre-OBD II. Maybe someone else can chime in on this one. BTW, what make and model is it?
Aug 12, 2021
482 Posts
Joined Nov 2019
Aug 12, 2021
BrightCatfish826
Aug 12, 2021
482 Posts
I got one of these last month, it works great.
Aug 12, 2021
329 Posts
Joined Nov 2003
Aug 12, 2021
THE END
Aug 12, 2021
329 Posts
Quote from RyanL :
Don't think that the ABS back then was even tied into the ECUs if I'm not mistaken (believe it was kind of like airbags back in the day where they were separate systems). I've tinkered with so many vehicles over the years that they all blur together so maybe I'm thinking of pre-OBD II. Maybe someone else can chime in on this one. BTW, what make and model is it?
Hey, thanks. It's a 1997 Ford Ranger, 2wd, 2.3L. I wonder how ABS is linked.. the orange warning light is on, as well as the red brake light which prevents it passing inspection, but the last garage i took it to said no codes are pulling, but can't pass inspection while the red dummy light is on. ABS went on after slamming brakes to avoid a car that pulled out in front of me, so I know i probably blew out something in the system ...
Aug 12, 2021
599 Posts
Joined Nov 2013
Aug 12, 2021
WayneFoX
Aug 12, 2021
599 Posts
Quote from THE END :
Hey, thanks. It's a 1997 Ford Ranger, 2wd, 2.3L. I wonder how ABS is linked.. the orange warning light is on, as well as the red brake light which prevents it passing inspection, but the last garage i took it to said no codes are pulling, but can't pass inspection while the red dummy light is on. ABS went on after slamming brakes to avoid a car that pulled out in front of me, so I know i probably blew out something in the system ...
First thing I would do is check all your fuses
Aug 12, 2021
12,377 Posts
Joined Jan 2007
Aug 12, 2021
MadPup
Aug 12, 2021
12,377 Posts
Quote from THE END :
Hey, given your rabbit hole experience, do you know of a fairly cheap scanner that will pull ABS codes off of a car? (1997, so OBD2) I've heard from a few places that ABS codes aren't done by standard readers. Thanks!
Honestly, given that your situation is very specific I would start with Google. Looks like you're not the first person to have a similar issue...

https://www.google.com/search?q=1...+abs+light

From what I've seen, for an ODB2 scan tool that can deal with ABS you need to get one that explicitly states ABS as a function AND covers your vehicle. The scan tool might not give you much information and even if you clear the code it could return if you don't fix the root problem.

I just looked up my Innova 5610 [innova.com] and you can see that the second icon is for "ABS/Brake Codes Read and Clear". If you enter in your vehicle info on that page you can see that it covers ABS. I got this tool recently on eBay for $150 and it was basically like new. If you dig around you may find a tool with less functionality for less money that does what you need for ABS. Craigslist, OfferUp, and Facebook Marketplace are good places to look because people often buy these tools for a single issue and when it's fixed (or not!) they have no use for them. That said, some people are not familiar with the market economy and think they can get 100% of their money back - best to avoid those until they come to terms with reality. Smilie They generally don't like being reminded of reality either. laugh out loud
Last edited by MadPup August 11, 2021 at 09:26 PM.
Aug 12, 2021
128 Posts
Joined Jun 2015
Aug 12, 2021
my8950
Aug 12, 2021
128 Posts
Quote from THE END :
Hey, thanks. It's a 1997 Ford Ranger, 2wd, 2.3L. I wonder how ABS is linked.. the orange warning light is on, as well as the red brake light which prevents it passing inspection, but the last garage i took it to said no codes are pulling, but can't pass inspection while the red dummy light is on. ABS went on after slamming brakes to avoid a car that pulled out in front of me, so I know i probably blew out something in the system ...
The red brake light may also come on if the fluid level is low. I thought it was weird too in one of my older cars, but sure enough the level was low. Has to make you wonder, you slammed on the brakes and now the light is on, maybe you have something that needs attention.

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