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Author Topic: No response from ECU *error?*  (Read 9505 times)

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Offline TheDane

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No response from ECU *error?*
« on: February 20, 2014, 15:12:29 »
Hi there mate/mates,

I just received my ELM 327 BT adapter, and tried to hook it up to my '99 Corsa B 1.4 16v.

I'm using my Samsung galaxy S1 with Android 4.2.2 software.

I can connect to the BT adapter, but when I try to go to fault codes, or livedata, I get the "no response from ECU"-error.

Could this be because I need to connect the no.3, 7, and 12 pins together?

If so, do I just pry open my ELM327 BT adapter, as it seems to be welded together.

And do I just solder a wire between 3-7 and then 7-12, will that be enough?

Cheers

Soren S - Denmark

BTW: I have started out using your lite version as of right now. But if BT adapter works fine, I'll surely get the paid version :) 



Offline Artur

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Re: No response from ECU *error?*
« Reply #1 on: February 22, 2014, 01:43:16 »
Hello,

Send log files on info@opel-scanner.com

Offline TheDane

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Re: No response from ECU *error?*
« Reply #2 on: March 14, 2014, 06:59:12 »
Log files?

Not sure how to get those. Could you point me in the right direction  ;D

Offline Artur

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Re: No response from ECU *error?*
« Reply #3 on: March 14, 2014, 08:21:01 »
In the app menu there is a Logging item. Make it enbabled, try to establish connection, and send log files, which can be found in the ScanMyOpel folder on the SD card.

Offline petaxd

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Re: No response from ECU *error?*
« Reply #4 on: March 31, 2014, 23:53:35 »
Hi

I have the same with my two X10XE Corsas.

The app connects to the ecu and sends the manufacturer data, but when i try to show trouble codes and live data it sends "No response from ECU".

i'll try to make the logs and send it to you

Offline Quelha

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Re: No response from ECU *error?*
« Reply #5 on: April 13, 2014, 13:50:16 »
which interfaces have been tested successfully, manufacturers and models
or software is only compatible with interface blue / orange version 1.4  ??? ??? ???
Brazilian ASTRA 2002 (Opel MK IV model G 1998) 2.0 16V Turbo +300HP
Engine C20SEL with ECU Motronic M 1.5.5
Astraclub Brazil Member

Offline Artur

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Re: No response from ECU *error?*
« Reply #6 on: April 13, 2014, 23:31:59 »
Hi,

Actually, any interface with ELM v1.4 should work.
If you have any problems with connect, please send me logs.

Thanks.

Offline Dubrovsky

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Re: No response from ECU *error?*
« Reply #7 on: June 19, 2014, 04:43:06 »
Hi

I have the same with my two X10XE Corsas.

The app connects to the ecu and sends the manufacturer data, but when i try to show trouble codes and live data it sends "No response from ECU".

i'll try to make the logs and send it to you

Такая же проблема с  Астра F 1997 года, двигатель X16XEL, более подробное описание и логи сбросил на ящик.

Offline Cruzn

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Re: No response from ECU *error?*
« Reply #8 on: June 29, 2014, 22:13:37 »
Hi there mate/mates,

I just received my ELM 327 BT adapter, and tried to hook it up to my '99 Corsa B 1.4 16v.

I'm using my Samsung galaxy S1 with Android 4.2.2 software.

I can connect to the BT adapter, but when I try to go to fault codes, or livedata, I get the "no response from ECU"-error.

Could this be because I need to connect the no.3, 7, and 12 pins together?

If so, do I just pry open my ELM327 BT adapter, as it seems to be welded together.

And do I just solder a wire between 3-7 and then 7-12, will that be enough?

Cheers

Soren S - Denmark

BTW: I have started out using your lite version as of right now. But if BT adapter works fine, I'll surely get the paid version :) 



Is there any more info regarding the joining of the 3 pins? I've been testing on a 99 Astra G with just a couple of small issues regarding correct live data for the AT and wondered if I needed to join the pins and if so after opening up one of the elms I use would the connection be 12-3 and 12-7 and not 3-7-12 connected all together

Offline Artur

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Re: No response from ECU *error?*
« Reply #9 on: June 29, 2014, 22:18:41 »
Joining 3 pins together is needed to cover all other ECUs on the car, as not all of them are connected to the pin 7.

Offline Cruzn

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Re: No response from ECU *error?*
« Reply #10 on: June 30, 2014, 01:46:46 »
Joining 3 pins together is needed to cover all other ECUs on the car, as not all of them are connected to the pin 7.

Yes  I understand that, as I was trying the old type elm device that is shown on the board I hoped that doing that might resolve the AT live data issue saying my car is 6 cyl which my 2 newer elm also show, I will attempt to put some logs up, cheers

Offline Artur

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Re: No response from ECU *error?*
« Reply #11 on: June 30, 2014, 07:11:51 »
The live data issue is the app problem. Send me logs and detailed info.

Offline lekom

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Re: No response from ECU *error?*
« Reply #12 on: September 07, 2014, 16:12:08 »
Hello,
I also have this problem. The app Connects to the ecu and sends the manufacturer date, but when i try to show trouble codes and live data it sends "No response from the ECU."
I have Opel Corsa X12XE and ELM327 mini.
I am using the lite version.
Logs send to your e-mail (info@opel-scanner.com)
what is the reason?

Sincerely
lekom