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Showing results 1 to 22 of 22 Search: Posts Made By: temperamental
Forum: N54 05-01-2022, 10:33 AM
Replies: 46
Views: 8,568
Posted By temperamental
Yes i was refering to the Flex Fuel license. ...

Yes i was refering to the Flex Fuel license.

I am not sure what the issue could be other than a voltage/scaling issue. Try to get the eth reading in MHD on target as per the physical percentage...
Forum: N54 05-01-2022, 01:29 AM
Replies: 46
Views: 8,568
Posted By temperamental
Try the BMS Flex Fuel BEF and see if it works as...

Try the BMS Flex Fuel BEF and see if it works as a way of ruling out issues.

Also make sure the MHD FF one time flash option is enabled on the MHD side.
Forum: N54 04-30-2022, 11:41 PM
Replies: 46
Views: 8,568
Posted By temperamental
You using the BMS Flex Fuel BEF or a custom...

You using the BMS Flex Fuel BEF or a custom FF-flash?
Forum: N54 04-28-2022, 04:37 AM
Replies: 46
Views: 8,568
Posted By temperamental
Any jb4 Flex Fuel work around that works should...

Any jb4 Flex Fuel work around that works should be welcomed. Having said that, I have not seen the Youtube guy's flex fuel configuration to comment on it... Post a link?

In this guide there is...
Forum: N54 04-11-2022, 02:12 AM
Replies: 46
Views: 8,568
Posted By temperamental
You have the correct BEF... Log it so Steve can...

You have the correct BEF... Log it so Steve can review it for you.
Forum: N54 12-05-2021, 11:53 PM
Replies: 46
Views: 8,568
Posted By temperamental
@elite11b 1. Remember to purchase the MHD...

@elite11b

1. Remember to purchase the MHD flex fuel module from the MHD store. This flash is autonatically applied by MHD when a flex fuel map is flashed.

2. Then choose the appropriate flex...
Forum: N54 10-04-2021, 01:17 PM
Replies: 46
Views: 8,568
Posted By temperamental
You will have to email burgertuning or fuelit...

You will have to email burgertuning or fuelit directly for guidance on the Mercedes model. This guide is specifically for the N54. Sorry.
Forum: N54 07-26-2021, 02:27 PM
Replies: 46
Views: 8,568
Posted By temperamental
I read your previous posts. I think you may be...

I read your previous posts. I think you may be running the Fuelit blutooth kit where you van view your ethanol content in the Fuelit or Jb4 app which is not what this thread is about.

This thread...
Forum: N54 07-26-2021, 02:02 PM
Replies: 46
Views: 8,568
Posted By temperamental
You need to request the specific FF Backend Flash...

You need to request the specific FF Backend Flash from terry for stock turbos then activate Bit 6 and you good to go.
Forum: N54 07-26-2021, 10:46 AM
Replies: 46
Views: 8,568
Posted By temperamental
Excellent. Choose a Jb4 map of your choice...

Excellent.
Choose a Jb4 map of your choice based on your mods.

I use map5 daily and a map6 as a fun map. Read about the new jb4 hybrid mapping here: JB4 N54 Hybrid Turbo Setup Directions - Page...
Forum: N54 06-28-2021, 07:04 AM
Replies: 46
Views: 8,568
Posted By temperamental
:burnrubber: Okay.

:burnrubber: Okay.
Forum: N54 06-28-2021, 04:48 AM
Replies: 46
Views: 8,568
Posted By temperamental
Excellent. Glad it was straightforward. Keen to...

Excellent. Glad it was straightforward. Keen to get your feedback on the new Jb firmware hex 32/16/T6
Forum: N54 05-10-2021, 08:37 PM
Replies: 46
Views: 8,568
Posted By temperamental
Remove the wire (white/purple stripe wire) and...

Remove the wire (white/purple stripe wire) and put some tape at the end and tuck it aside.
Forum: N54 04-16-2021, 11:07 AM
Replies: 46
Views: 8,568
Posted By temperamental
So glad it worked out. :burnrubber:

So glad it worked out. :burnrubber:
Forum: N54 04-15-2021, 12:53 PM
Replies: 46
Views: 8,568
Posted By temperamental
Based on the picture...the Jb4 red wire is...

Based on the picture...the Jb4 red wire is disconnected...why.
The Jb4 red wire must remain in place otherwise it cannot receive/relay the signal from the Fuelit white wire.

Ps...sorry i dont...
Forum: N54 04-11-2021, 11:18 AM
Replies: 46
Views: 8,568
Posted By temperamental
I was hoping you would do the test (without) the...

I was hoping you would do the test (without) the JB4 wires connected.
Do a sraight test.
The Fuelit FF has only 3 wires:
Red wire to power
Black wire to ground
White wire to small black...
Forum: N54 04-10-2021, 12:37 PM
Replies: 46
Views: 8,568
Posted By temperamental
Yes the mhd flex module will detect the Jb4 FF...

Yes the mhd flex module will detect the Jb4 FF flash automatically. Unfortunately, there is no option provided to tick off.
Forum: N54 04-10-2021, 11:22 AM
Replies: 46
Views: 8,568
Posted By temperamental
Definitely a wiring problem. My suggestion...

Definitely a wiring problem.

My suggestion would be to rewire.

1. First wire the fuelit wires as per my pix. Red to power. Black to ground. White to slot #16. Then see if you get the right...
Forum: N54 04-06-2021, 12:15 AM
Replies: 46
Views: 8,568
Posted By temperamental
Correct. You need a brand new Flex Fuel formatted...

Correct. You need a brand new Flex Fuel formatted flash from BMS.
Forum: N54 03-29-2021, 01:39 PM
Replies: 46
Views: 8,568
Posted By temperamental
Best I could do was to attach the pictures as...

Best I could do was to attach the pictures as attachments until I can figure out why the forum is not accepting my image Urls
Forum: N54 03-29-2021, 12:53 PM
Replies: 46
Views: 8,568
Posted By temperamental
Ok will see what went wrong...

Ok will see what went wrong...
Forum: N54 03-29-2021, 11:26 AM
Replies: 46
Views: 8,568
Posted By temperamental
JB4 N54 Flex Fuel - Quick Guide

I posted on another forum how to go about running Flex Fuel with JB4 and I always get follow up questions from JB4 users so I thought it will easier to post a thread here.

I started working with...
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