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Showing results 1 to 25 of 100 Search: Posts Made By: Terry @ BMS
Forum: Mercedes C250, C300, C43, AMG Yesterday, 07:58 PM
Replies: 8
Views: 588
Posted By Terry @ BMS
Sounds like the JB4 board or harness may be...

Sounds like the JB4 board or harness may be damaged. Unplug the board to check to see if any gold pins are loose, and assuming not, send the board in to us for testing/replacement.
Forum: Kia & Hyundai Turbo Yesterday, 07:23 PM
Replies: 2
Views: 22
Posted By Terry @ BMS
If you need any addl help for JB4 mobile support...

If you need any addl help for JB4 mobile support use the JB4 mobile forum. :)
Forum: Honda Civic, Accord 1.5L and 2.0L Turbo Yesterday, 06:12 PM
Replies: 600
Views: 51,601
Posted By Terry @ BMS
Sometimes OBDII locks up and fixes itself next...

Sometimes OBDII locks up and fixes itself next restart.
Forum: Infiniti Q50 Q60 VR30DDTT Yesterday, 06:10 PM
Replies: 217
Views: 4,809
Posted By Terry @ BMS
Yes looks fine to me from what I can see!

Yes looks fine to me from what I can see!
Forum: Kia & Hyundai Turbo Yesterday, 06:07 PM
Replies: 190
Views: 11,751
Posted By Terry @ BMS
Searching for answers on the startup fault codes....

Searching for answers on the startup fault codes. Those who have fault codes only during cold start but then no codes when they clear and restart once ignition is on. Thought of something to try and...
Forum: Infiniti Q50 Q60 VR30DDTT Yesterday, 05:53 PM
Replies: 217
Views: 4,809
Posted By Terry @ BMS
Little over rev or DSC in 1st but log itself...

Little over rev or DSC in 1st but log itself looks fine to me!
Forum: N63, N63TU Yesterday, 03:35 PM
Replies: 10
Views: 64
Posted By Terry @ BMS
What we call the JB4 N63R covers all those newer...

What we call the JB4 N63R covers all those newer models. The in between years like 2014-2017 550i use our N63TU hardware.

Beyond that if you need help determining which system to order you can...
Forum: //M Yesterday, 01:32 PM
Replies: 716
Views: 93,986
Posted By Terry @ BMS
Grab the v7 beta firmware and see if it helps...

Grab the v7 beta firmware and see if it helps with that false alarm fault code. We've been trying to chase that down! Note duty bias and pid gain setting changes required also when updating.
Forum: Infiniti Q50 Q60 VR30DDTT Yesterday, 01:31 PM
Replies: 217
Views: 4,809
Posted By Terry @ BMS
The shift reduction is used to lower WGDC...

The shift reduction is used to lower WGDC proactively during shifts, useful for a variety of reasons, like dialing back post shift boost spikes.
Forum: Kia & Hyundai Turbo Yesterday, 01:17 PM
Replies: 2
Views: 26
Posted By Terry @ BMS
Looks like you over revved first 100rpm and...

Looks like you over revved first 100rpm and touched the rev limiter. Shift 1st gear a little sooner manually to avoid it if you need.

Fueling looks awful, way too rich. Not sure why you disabled...
Forum: Infiniti Q50 Q60 VR30DDTT 05-25-2020, 08:52 PM
Replies: 217
Views: 4,809
Posted By Terry @ BMS
Try working the other way then. Set duty bias to...

Try working the other way then. Set duty bias to 40 across the board, FF = 50, and log that.
Forum: Infiniti Q50 Q60 VR30DDTT 05-25-2020, 08:51 PM
Replies: 217
Views: 4,809
Posted By Terry @ BMS
Looks fine to me, next up try FF = 60.

Looks fine to me, next up try FF = 60.
Forum: Support & Log Review 05-25-2020, 07:32 PM
Replies: 4
Views: 154
Posted By Terry @ BMS
Octane looks a little shaky. This is v11...

Octane looks a little shaky. This is v11 firmware. Update to v16 and grab another map1 log for comparison.
Forum: Lexus, Maserati, Alfa, Jeep, Diesel, McLaren, and other new applications 05-25-2020, 07:23 PM
Replies: 266
Views: 26,044
Posted By Terry @ BMS
Looks good to me!

Looks good to me!
Forum: Honda Civic, Accord 1.5L and 2.0L Turbo 05-25-2020, 07:19 PM
Replies: 1
Views: 157
Posted By Terry @ BMS
That's right, the firmware is coded as platform /...

That's right, the firmware is coded as platform / firmware version // JB4 hardware type. Only the middle number moves.
Forum: Honda Civic, Accord 1.5L and 2.0L Turbo 05-25-2020, 07:19 PM
Replies: 600
Views: 51,601
Posted By Terry @ BMS
Sounds like an issue with the OBDII connection...

Sounds like an issue with the OBDII connection then if you only get boost data. Everything else comes via the OBDII cable.
Forum: N63, N63TU 05-25-2020, 07:14 PM
Replies: 10
Views: 64
Posted By Terry @ BMS
Not familiar with the N63B name. There are three...

Not familiar with the N63B name. There are three JB4 part numbers each using a separate system. N63, N63TU, and N63R. Maybe N63B is another name for N63TU.
Forum: Kia & Hyundai Turbo 05-25-2020, 08:26 AM
Replies: 1
Views: 28
Posted By Terry @ BMS
What date did you receive JB4? What plugs and...

What date did you receive JB4? What plugs and plug gap?
Forum: N63, N63TU 05-24-2020, 08:35 PM
Replies: 10
Views: 64
Posted By Terry @ BMS
Each car usually has a unique system so best off...

Each car usually has a unique system so best off selling the wrong system and buying the correct one for your new vehicle if the system is in fact different. PWG and EWG systems are not...
Forum: Infiniti Q50 Q60 VR30DDTT 05-24-2020, 08:28 PM
Replies: 5,409
Views: 641,830
Posted By Terry @ BMS
Looks fine to me! What fuel is it on?

Looks fine to me! What fuel is it on?
Forum: Kia & Hyundai Turbo 05-24-2020, 05:59 PM
Replies: 3,246
Views: 327,098
Posted By Terry @ BMS
Already reviewed via email.

Already reviewed via email.
Forum: Porsche 05-24-2020, 05:28 PM
Replies: 53
Views: 4,936
Posted By Terry @ BMS
Interesting as nothing on the OBDII side changed...

Interesting as nothing on the OBDII side changed with the firmware.

If JB4 had no firmware you would not be able to connect at all.

There is a command in there, options bit4, for slower speed...
Forum: Lexus, Maserati, Alfa, Jeep, Diesel, McLaren, and other new applications 05-24-2020, 04:56 PM
Replies: 266
Views: 26,044
Posted By Terry @ BMS
P3053 is some sort of starter code, don't see how...

P3053 is some sort of starter code, don't see how it would be related.

P0107 is a MAP sensor fault, maybe from a failed update?

Need to clear all faults ign on, engine off, and see what is...
Forum: Lexus, Maserati, Alfa, Jeep, Diesel, McLaren, and other new applications 05-24-2020, 04:54 PM
Replies: 266
Views: 26,044
Posted By Terry @ BMS
Looks good to me!

Looks good to me!
Forum: Infiniti Q50 Q60 VR30DDTT 05-24-2020, 04:44 PM
Replies: 5
Views: 107
Posted By Terry @ BMS
Was not warmed up enough first run. Do you have...

Was not warmed up enough first run. Do you have EWG connectors? I'd lower the boost target a bit to get get down.
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