N54Tech.com - International Turbo Racing Discussion
(#1)
Old
mcneely.logan mcneely.logan is offline
New Member
 
Posts: 16
Join Date: Apr 2016
Car: 2015 Mini Cooper S Hardtop
Default 2015 F56 Error Code - 10-01-2016, 10:27 AM

Terry,

I've been driving my F56 with the JB4 in map 2 for about 2 months now with no issues but today I got my check engine light and the following error code: "104302 absolute pressure sensor, intake manifold, plausibility, caster: pressure too low." Any ideas on what to do about this?
Reply With Quote
(#2)
Old
Terry @ BMS's Avatar
Terry @ BMS Terry @ BMS is online now
Tuner
 
Posts: 30,011
Join Date: Jan 2008
Default 10-01-2016, 11:39 AM

I've seen that one before, not sure on the cause yet though. Running the latest posted firmware? What are you doing when it comes up?


Burger Motorsports
Home of the Worlds fastest N20s, N54s, N55s, S55s, N63s, and S63s!

It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.
Reply With Quote
(#3)
Old
mcneely.logan mcneely.logan is offline
New Member
 
Posts: 16
Join Date: Apr 2016
Car: 2015 Mini Cooper S Hardtop
Default 10-01-2016, 12:59 PM

I downloaded the JB4 application for my Mac two days ago and logged a few pulls last night. Then today I drove about a mile to the store and then came back out and my check engine light was on. How do I know what firmware my JB4 is running? I haven't updated it since I got it when it first came out.
Reply With Quote
(#4)
Old
mcneely.logan mcneely.logan is offline
New Member
 
Posts: 16
Join Date: Apr 2016
Car: 2015 Mini Cooper S Hardtop
Default 10-01-2016, 01:13 PM

OK. I read how to update the firmware. Is the Mini_B38_B48_OBDII_2.hex the most up to date firmware?
Reply With Quote
(#5)
Old
Terry @ BMS's Avatar
Terry @ BMS Terry @ BMS is online now
Tuner
 
Posts: 30,011
Join Date: Jan 2008
Default 10-01-2016, 02:08 PM

Yes that sounds right.


Burger Motorsports
Home of the Worlds fastest N20s, N54s, N55s, S55s, N63s, and S63s!

It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.
Reply With Quote
(#6)
Old
mcneely.logan mcneely.logan is offline
New Member
 
Posts: 16
Join Date: Apr 2016
Car: 2015 Mini Cooper S Hardtop
Default 10-01-2016, 02:11 PM

OK. I'll update it and see if that helps.
Reply With Quote
(#7)
Old
mcneely.logan mcneely.logan is offline
New Member
 
Posts: 16
Join Date: Apr 2016
Car: 2015 Mini Cooper S Hardtop
Default 10-01-2016, 05:20 PM

I updated the firmware and cleared the code. I'll see if he returns but I drove it around the block and it seems fine. Couldn't tell a difference at all.
Reply With Quote
(#8)
Old
mcneely.logan mcneely.logan is offline
New Member
 
Posts: 16
Join Date: Apr 2016
Car: 2015 Mini Cooper S Hardtop
Default 11-03-2016, 06:19 PM

Terry, the error code is back. Any idea on what could be causing it?
Reply With Quote
(#9)
Old
liveevil liveevil is offline
Junior Member
 
Posts: 34
Join Date: Sep 2016
Car: F34 320i
Default 09-28-2017, 01:25 AM

Hi did you manage to resolve it? I have the same code intermittently on my n20 engine.
Reply With Quote
(#10)
Old
Knock-knock Knock-knock is offline
New Member
 
Posts: 2
Join Date: May 2019
Car: Cooper S hardtop
Default 05-23-2019, 05:15 PM

I replied to a post earlier about guage not working, I updated the firmware but no fix. I just had the same engine code trip about an hour later 104302 absolute pressure sensor. The JB4 is acting a bit crazy.
Reply With Quote
Reply


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump




vBulletin Skin developed by: vBStyles.com
Copyright 2007 - 2019, N54tech.com