Search found 620 matches

by Tom
21 Jun 2022, 22:25
Forum: Nissan DataScan II for Android
Topic: Primera P12: No Speed value on the Dash.
Replies: 1
Views: 90

Re: Primera P12: No Speed value on the Dash.

Thanks for letting us know. We will test it in our lab and check for bugs.
by Tom
21 Jun 2022, 22:22
Forum: Nissan DataScan III
Topic: NDS3 with Y62 Patrol
Replies: 10
Views: 431

Re: NDS3 with Y62 Patrol

The TPMS functionality is something that quite a few people requested. We will look into implementing some TPMS functionality. What would be the most useful functions? Sensor registration?

Changing the Rev limiter would require ECU reflash. It's not something that can be easily adjusted.
by Tom
21 Apr 2022, 16:38
Forum: Nissan DataScan II
Topic: 2002- Altima 3.5L - high idle speed
Replies: 10
Views: 553

Re: 2002- Altima 3.5L - high idle speed

The NDSII software is counting while the ECU is returning "ECU busy" message. There is no other information provided by the ECU. After counting to 5000 it just gives up. It would be good if the ECU provided some more information about why it can not complete the IAVL but this unfortunately...
by Tom
10 Apr 2022, 21:36
Forum: Nissan DataScan II
Topic: 2002- Altima 3.5L - high idle speed
Replies: 10
Views: 553

Re: 2002- Altima 3.5L - high idle speed

So the mechanic was able to lower the idle RPM without performing the IAVL?
by Tom
04 Apr 2022, 16:30
Forum: Nissan DataScan II
Topic: 2002- Altima 3.5L - high idle speed
Replies: 10
Views: 553

Re: 2002- Altima 3.5L - high idle speed

So you have tried all the suggestions in the service manual and everything checks out? Did your Nissan mechanic friend have any suggestions? How high is your idle? What are your fuel trims: Short Fuel Trim, Long Fuel Trim, A/F Alpha, A/F Alpha stored? You should have some of them but probably not al...
by Tom
04 Apr 2022, 16:06
Forum: Nissan DataScan II
Topic: 2002 Altima 3.5SE
Replies: 23
Views: 774

Re: 2002 Altima 3.5SE

It depends on your PC. There is no one number that works for all. Try positive and negative values.
by Tom
28 Mar 2022, 14:00
Forum: Nissan DataScan II
Topic: 2002 Altima 3.5SE
Replies: 23
Views: 774

Re: 2002 Altima 3.5SE

If you need to press the Connect button twice it's probably a timing problem. Try adjusting the "Ini Timer Offset" value. You should be able to find a setting that let you connect every time. You will loose connection if you change tabs. So if you go from the ECM to a TCM tab this will dro...
by Tom
25 Mar 2022, 11:45
Forum: Nissan DataScan II
Topic: 2002 Altima 3.5SE
Replies: 23
Views: 774

Re: 2002 Altima 3.5SE

That looks much better
by Tom
25 Mar 2022, 11:43
Forum: Nissan DataScan III
Topic: NDS3 with Y62 Patrol
Replies: 10
Views: 431

Re: NDS3 with Y62 Patrol

When the software connect it checks which options are supported by the ECU. If the ECU reports that they are not supported the option is disabled in the software. Some options like adjustments have limits set in the ECU software. For example, the ignition timing adjustment can only be adjusted by a ...
by Tom
22 Mar 2022, 10:08
Forum: Nissan DataScan II
Topic: 2002 Altima 3.5SE
Replies: 23
Views: 774

Re: 2002 Altima 3.5SE

Have you tried connecting from the BCM tab with the ignition in OFF position, ON position, ON position and the engine running? Try all 3 conditions and let us know results for all 3. You need to prove that your cable and settings are correct by connecting to at least one ECU. The debug log file is s...