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View Full Version : Tomtop ELM327 Bluetooth OBDII Reader


Betrivent
05-31-2011, 11:23 PM
I bought one of these on the 12th, it finally came today. At first I was skeptical, I plugged it in and couldn't detect it with my phone. It took me 15 minutes to realise that CHX is the device's name. Anyway! Plugged it in, finally paired it after searching around and figuring out that the PIN for the bluetooth pairing is "6789" (which wasn't included fyi), and installed "Torque" on my phone. It's available in the Android market for $4.75 or something but it works practically flawlessly.

Here's the link to the reader I got, and the same selling. It ships from Hong Kong so it takes a while but damn, was the wait worth it.

http://cgi.ebay.com/ELM327-OBD2-OBDII-V1-4-Bluetooth-Diagnostic-Interface_W0QQitemZ150612456642QQihZ005QQcategoryZ 1498QQssPageNameZWDVWQQrdZ1QQcmdZViewItem#ht_4401w t_1139

With the reader and the app you can see everything including:
Boost
Intake Temp
Throttle %
Acceleration
MPG/KPL
Speedo
Tach

EVERYTHING.

There's a widget option within the program for "raw data" and man, it's an overwhelming amount.

Here's a video I took briefly showing what it can do. Ignore the dialogue, that's my add who I was also showing it to at the time:

http://youtu.be/Ev1J5ugnG5c

So there it is. I am impressed by the device, and wanted to share. Cheerio.





LINK TO ANDROID TORQUE APP:

https://market.android.com/details?id=org.prowl.torque&feature=search_result

marcus
05-31-2011, 11:26 PM
very interesting....subscribed!

Betrivent
05-31-2011, 11:34 PM
Heh, and of course it can read engine codes :P

Bluevitz-rs
06-01-2011, 11:37 AM
Cool. can you take screen shots from you phone?

Betrivent
06-01-2011, 02:16 PM
I haven't yet figured that out. I can get pictures of my phone, form a camera though.. lol

EDIT: Took a video, I'll post itin the original post.

Altitude
06-01-2011, 02:43 PM
Nice. I bought one from China a couple of years ago, it was more expensive but it was also more compact.

Same size as this one (http://www.dealextreme.com/p/elm327-bluetooth-obd-ii-wireless-transceiver-dongle-16921)

Betrivent
06-01-2011, 02:44 PM
Yeah I would have much preferred somethign of that size, but oh well. I may relocate the OBDII port to somewhere in the immediate vicinity so that the adapter can be out of sight, and out of the way of my foot which I'm afraid will inadvertently kick the thing.

Altitude
06-01-2011, 03:07 PM
Yeah I would have much preferred somethign of that size, but oh well. I may relocate the OBDII port to somewhere in the immediate vicinity so that the adapter can be out of sight, and out of the way of my foot which I'm afraid will inadvertently kick the thing.

You can probably get a short cable to attach to it and stuff the unit up under the dash. http://www.obd2cables.com/products/

Betrivent
06-01-2011, 03:26 PM
Nah at this point it's easier to dismount the plug on the car adn move the entire cable assembly up somewhere. It's not forseeable that anybody besides me will need to know where it is for a very long time.

toy_toronto
06-01-2011, 04:55 PM
Move it but not so high up somewhere that your dealer/techs can't find it during diagnostics, lol.

WeeYari
06-01-2011, 04:56 PM
^ would be cool if the app could be loaded on your HU toy.

Betrivent
06-01-2011, 04:58 PM
My HU isn't very advanced ;) And my car is 3rd hand, from out of my province. So it's got no warranty or dealer support. I don't trust the dealer ship with my car anyway. I'd rather do the work myself or go to a private shop. (Or the mechanics at my work for as logn as I work there/they have the time)

WeeYari
06-01-2011, 05:00 PM
Was talking to toy_toronto. His HU is quite advanced.

Betrivent
06-01-2011, 05:01 PM
Oh, hehe my bad :P

toy_toronto
06-01-2011, 05:37 PM
^ would be cool if the app could be loaded on your HU toy.

I agree, it woud be awesome to see the gauges through Picture-in-Picture, lol.

jambo101
06-02-2011, 09:34 AM
I guess for $20 how can you go wrong?
http://www.tomtop.de/elm327-obdii-v1-4-can-bus-bluetooth-diagnostic-interface-scanner.html


but dont you have to plug it into a laptop to make it work?

Betrivent
06-02-2011, 10:46 AM
No, the way I have it set up is I have all the data go to my phone.

jambo101
06-03-2011, 05:39 AM
No, the way I have it set up is I have all the data go to my phone.

:cool:

henry33
06-03-2011, 10:04 AM
will this work with Iphone and notebook ?
what app will be good for Iphone ?
thank you

Betrivent
06-03-2011, 10:56 AM
A netbook, yes I think, as lon as it has bluetooth. Don't know about iPhone, since the app seems to be only for android.

henry33
06-03-2011, 11:02 AM
and for netbook what kind of program I should look for ?

Betrivent
06-03-2011, 11:03 AM
Well the reader comes with a disc when you buy it, you'll need a cd drive though to install the stuff obviously since it's a disc and I'm not sure most netbooks have a cd drive. OR you can put it onto a USB stuck from a computer, and then bring it over to a netbook.

Alezius
06-05-2011, 06:39 PM
will this work with Iphone and notebook ?
what app will be good for Iphone ?
thank you

as for now, it seems that no iPhone or iPad (iOS devices) work with bluetooth device.

Apparently, Apple dosn't let access to blutooth in the SDK of iOS apps. It's not documented in API. So even if there's a workaround, Apple will not accept application for their use...

so, no iPhone/iPod/iPad appsfor now... good excuse to buy a new (android) phone!! ;)

henry33
06-07-2011, 11:03 AM
as for now, it seems that no iPhone or iPad (iOS devices) work with bluetooth device.

Apparently, Apple dosn't let access to blutooth in the SDK of iOS apps. It's not documented in API. So even if there's a workaround, Apple will not accept application for their use...

so, no iPhone/iPod/iPad appsfor now... good excuse to buy a new (android) phone!! ;)

hehehe maybe I will swap the phone for android :biggrin:

Betrivent
06-07-2011, 11:39 AM
Android for the win

marcus
06-12-2011, 11:24 AM
I confirmed that there is an app for iPhone elm327 compatible so much info in. wow $14 shipped is not bad

Bluevitz-rs
06-12-2011, 11:31 AM
what is it?

Betrivent
06-12-2011, 02:12 PM
Yeah what is the app called? I'll list it on the original post

marcus
06-12-2011, 03:05 PM
just search obd it should pop out but its called " dash command v 2.6.0 "

Betrivent
06-12-2011, 04:12 PM
The problem with the apple one is that apparently it's buggy, also I don't know what connection interface it uses, it doesn't list it. I'm also sure that I heard iphones don't have bluetooth?

Alezius
06-12-2011, 05:57 PM
just search obd it should pop out but its called " dash command v 2.6.0 "



Dash Command only support ELM compatible WIFI as stated in the description on the apps store...

sorry no bluetooth...

and it's 49.99$ !!! i can buy a new android phone for that price...

marcus
06-12-2011, 06:22 PM
Dash Command only support ELM compatible WIFI as stated in the description on the apps store...

sorry no bluetooth...

and it's 49.99$ !!! i can buy a new android phone for that price...

sorry I figured most iPhone nowadays are hacked . Just got the apps free thru installous but didn't check the bluetooth compatibility..