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Torque Pro not connecting to ECU


Rocko
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Hi,

I´m new here and so is my 2004 Pathfinder. I have learnt quite a lot reading the various topics. It helped me extremely buying the, hopefully right, Pathfinder. I´m planing to install the manual Warn hubs. In order to compare the fuel consumption before and after, I bought the torque pro app an a bluetooth odb dongle.

My phone connects to the bluetooth dongle but the software or the dongle can´t connect and retrieve data from the ECU. I´m using the ISO 14230-4, ISO 9141-2 protocols for the interface.

Does anyone have experience with torque pro? Does this setup work with the r50 Pathy or is it just not working with mine?

Best wishes

Rocko

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Yeah, I've successfully used torque pro many times on my 96 and know of people using it on a VQ equipped 01', so it should work.

 

Is the ignition on when you try to run a scan? Have you set up a profile for the pathfinder in torque to give it some basic starting points?

 

You lost me at the ISO protocol stuff, but I guess for one last question, what Bluetooth obd reader did you get your hands on?

 

-Kyle

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The ignition is on and i have set up a profile. I have tried several settings in this profile but nothing seems to work. I´m using a mini elm327 bluetooth adapter.

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Hmm, well i can see as being different and possibly the issue is the scanner,

 

I bought this one, and it has worked like a charm in all of the cars i have used them in.

 

http://www.ebay.com/itm/ELM327-V1-5-OBDII-OBD2-CAN-BUS-Bluetooth-Auto-Car-Diagnostic-Interface-Scanner-/181088603078?pt=LH_DefaultDomain_0&hash=item2a29b8cbc6

 

Sorry for the lack of anything helpful in this post, but that's all i got...

 

-Kyle

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I just wanted to make sure that it will work at all. I had solder a bridge into the odp plug in my last car to make it work. Maybe I have to bite the bullet and buy another bluetooth adapter.

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Hi Ferrariowner, try to connect a 2002 Tiburon to an obd reader - not happening without modification. It seems that auto parts are a litte bit more expensive in Canada. But you´re right maybe i just have to bite a 22.

@5523 will check the fuses to make sure. thanks for the info

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Short update.

Checked fuses, all ok

Tried it with a second bluetooth adapter, didn´t work

I´ve found a video on youtube on how to diagnose the obd port with a multimeter. Guess I have to try that.

 

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