Can connect only to ECM and SRS

Discussions related to Nissan DataScan II (NDSII) Windows PC software.
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burnout1_ph
Posts: 7
Joined: 03 Mar 2017, 18:40

Can connect only to ECM and SRS

Post by burnout1_ph »

Hello,

Just purchased the full version of NDSII, cable came from OBD Innovations. I can connect to the ECM and SRS, but cannot connect to the other parameters (BCM, TCM, ABS, ECMD(. I have also used NDSII Android via ELM327 with success. Please advise.

Car is Nissan Sentra 2004 QG18DE

Alfred
burnout1_ph
Posts: 7
Joined: 03 Mar 2017, 18:40

Re: Can connect only to ECM and SRS

Post by burnout1_ph »

Hello,

I checked the connection after a few days, after which I cannot now connect even to the ECM & SRS, I tried to find the ecu and change the ini timer offset settings (-5 upto 5), reinstalled the cable drivers, but still cannot find the ECU for ECM and SRS.

Please advise.

Alfred
Tom
Site Admin
Posts: 647
Joined: 09 Dec 2011, 19:17

Re: Can connect only to ECM and SRS

Post by Tom »

Check and make sure you are using the correct Com Port number. Sometimes when you plug in the adapter to another USB port the Com port number changes.

You will not be able to connect to ECMD (diesel ECM). This only works on diesel cars.
The other ECUs might still be using the older Consult I protocol.
dmarkus314
Posts: 4
Joined: 15 Mar 2021, 02:41

Re: Can connect only to ECM and SRS

Post by dmarkus314 »

As the man Tom says, NDS II is only able to communicate with the ECM and SRS for Sentra B15 QG18DE 1.8L (mine's '05)
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