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Change configuration (explore different functions ASbuilt)

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3M views 7.3K replies 718 participants last post by  Minastirith  
Hey guys!

I drive a 2017 Mazda6 (eu-spec) with LED headlights and would love to have the possibility to use my taillights while the DRLs are shining at full brightness. In my research I found that in US you can switch on the parking lights and the DRLs are not dimming to parking light, but shine on bright while driving (in eu they are dimmed when the switch is set to parking lights). you can find both cases in the attached screenshots of the manuals.

does anyone know if it's possible to change the behaviour of my car to the usdm version with a change of as-built data?
 

Attachments

it will be possible to activate the taillights just like the DRLs?

thanks to you I could activate in my CX-5 2018 GT LX: LIM, ALS, TMPS, Find My Car, TSR, Speed ​​Alert
Active I-DM, and work, but after others change only show invalid stage, I disabled again

I try active Dynamic Lines for rear camera, but my camera is only 4 wires ?
did someone manage this? I would be also fine if my lights would work like in the USA, where with just aux-light on, the DRLs shine in full brightness while driving. I think this can be done with an unknown bit, but I don't have any idea which one. Maybe we could compare my EU-Spec '17 Mazda6 config with an US-spec config?!
 
Hey guys!

I drive a 2017 Mazda6 (eu-spec) with LED headlights and would love to have the possibility to use my taillights while the DRLs are shining at full brightness. In my research I found that in US you can switch on the parking lights and the DRLs are not dimming to parking light, but shine on bright while driving (in eu they are dimmed when the switch is set to parking lights). you can find both cases in the attached screenshots of the manuals.

does anyone know if it's possible to change the behaviour of my car to the usdm version with a change of as-built data?
sadly no one answered to my last post, where I explained my idea in a better way :(

(sry for double posting)
 
hey guys,

normally i'm not that "just ask for advice" guy. I've managed to disable my istop by calculating my AS-built data for myself. But now I want to have LKA (most important), LDWS and HBC (not so important) on my 2017 EU-spec Mazda6. The car is equipped with FSC and SCBS. Sadly, I can't really figure out which bits have to be changed, so is my AS-Built data:

IC:
;Block 1
7200101A3007B2680ED
72001027920B2F790FC
72001038000000000AB
720010400000000002C
720010500000000002D
72001060000002E
;Block 2
7200201AAF6A08000EA
;Block 3
7200301012C
;Block 4
720040119C50080FF89
7200402FFFFFFC100EB
72004034A4D5A474CB2
720040436C101393797
720040536303135C1BD
72004060232313334FD
72004073200C1033860
7200408003889120006
7200409C10400000801
72004102C0000BF0127
720041131000000006D
720041200BF02220020
72004130000022BBF2A
7200414033000010073
72004150000BF043033
72004168000240006EB
7200417BF0510000016
7200418000000BF0608
7200419100000100064
720042000BF07100021
720042100330000BF3E
720042208212009009F
72004230000BF094157
720042400004000008F
7200425BF101000002F
7200426200002BF1143
720042730039800001D
72004280053


FSC:
;Block 1
706010100009000009F
7060102001800001038
7060103202000000051
7060104000012
;Block 2
706020100008800029A
70602020011


can you please give me an advice which values have to be changed? please explain which bits should be switched from 0 to 1 or otherwise.


thanks in advance and best regards
Paul
 
Do you have FSC-1st gen or 2nd?, if you have 1st gen then the SCBS is made with the LIDAR and thus in your windshield you will have two sensors (camera on one side and LIDAR on the other), if it is 2nd gen, then you will only have the camera, as both functions have been integrated on it. Configuration values change based on the FSC gen.

I assume that right now you only have LDWS and no HBC and you want to upgrade to LKAS and if possible have HBC. For this, first you have to check if your have the LAS_CUR PID on the EPS module. If this PID is not available there is no chance to get LKAS.

With this info maybe we can indicate a path to follow.
I don't have LDWS, just SCBS with 2nd gen FSC. and I have just a MT_current PID on my EPS, no LAS_current. so LKAS/LAS will not work on my car?
@Nikodim: many thanks for the description. seems to will not work because auf my EPS :(
 
Hey guys!

My EUDM 2017 Mazda6 has no MRCC unfortunatelly, just the normal cruise controll. It's very annoying the the regular CC changes the speed in 1kph steps, while the MRCC changes the speed in 10 kph steps when you press the buttons for a longer time. My question is: did anybody got the speed changing steps to 10kph while holding the button in a car with regular cruise controll, but without the other MRCC functions?