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NWAutoHaus NWAutoHaus is offline
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Default 14 X1 JB4 Goes into map 4 every time. - 06-05-2019, 04:05 PM

2014 BMW X1 with a JB4 will go into map 4 every pull. Checked the map "saftey" and it reads "0" Checked Codes, no codes. This is a new JB4.

I then uploaded the X1/Z4 firmware twice. Same problem.

Under User Adjustment Settings:

FrmVer. 70/2//5

Engine Type: E-Series N55 <------ Is this a problem?

Interface Ver. JB4 ISO 8654


Thanks
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Payam @ BMS's Avatar
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Default 06-06-2019, 09:40 AM

Can you get a log on map 0 and 1 so we can see whats going on?


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Default 06-06-2019, 09:54 AM

Need the log but its normally a setting being wrong like boost safety.


Burger Motorsports
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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.
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NWAutoHaus NWAutoHaus is offline
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Default 06-06-2019, 07:12 PM

Logs: map 0 and map 1
Attached Files
File Type: csv 2019-06-06 18_39_43_Map-1.csv (10.2 KB, 24 views)
File Type: csv 2019-06-06 18_37_45_Map-0.csv (52.6 KB, 19 views)
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Terry @ BMS's Avatar
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Default 06-06-2019, 08:44 PM

I see an issue. Change tmap = 0 and relog.
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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.
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NWAutoHaus NWAutoHaus is offline
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Default 06-07-2019, 07:38 AM

Ok. Looks much better! Last question, is there a way to get coolant temp or oil temp to show up on the jb4 app. display? As of now they just reads "0"
Attached Files
File Type: csv 2019-06-07 08_12_10_Map-1.csv (8.7 KB, 23 views)

Last edited by NWAutoHaus; 06-07-2019 at 08:21 AM..
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Default 06-07-2019, 08:31 AM

They may not be in the logging channels for the X1 N20. I'll have to look in to that next time I have one handy.


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.
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