[gmazda16]

This is a cool idea.

Sent from my SAMSUNG-SM-G930A using Tapatalk

 

[vocigis@lillemap.net]

Did somebody know, how to active trunklid open button in car?

My car hasn't got it. but i'v order those button and soldered it on circuit board....

Thank and best regard!

Where did you get those parts?

 

[anhnga]

Where did you get those parts?

I've bought it from China mainland, on taobao.com... may be on aliexpress.com has selling it... please try to google it...

it cost about 25$...

I soldered it but don't know how to active it on my car... may be it active on RBCM module via forscan, but what the value and which line to enter those value?

 

[vocigis@lillemap.net]

have a look into the excel file. if it is listed in there you will be able to activate it, if it is not yet listet there currently is no way.

 

[SergSlim]

Did somebody know, how to active trunklid open button in car?

My car hasn't got it. but i'v order those button and soldered it on circuit board....

Thank and best regard!

Well, I saw another button, which was installed by a guy in Ukraine.
He says that nothing special was needed. Just connect it to the RBCM and that's all.

https://www.drive2.ru/l/466777046803022115/

 

[vic_bam85]

I've bought it from China mainland, on taobao.com... may be on aliexpress.com has selling it... please try to google it...

it cost about 25$...

I soldered it but don't know how to active it on my car... may be it active on RBCM module via forscan, but what the value and which line to enter those value?

Do the other buttons work? TPMS for example

 

[Tristan-cx5]

For a CX-5 RBCM I assume the button should be connected to RBCM Pin 4M (white/blue cable) - Details see here. But at a RBCM of a Mazda3 Pins might be different.

Edit: According to this site and what I was told by others, the buttons in the cluster switch work with resistors and can not easily be used for another purpose. But if a cluster switch is used with integrated trunk opening button - it would be interesting, if it works.

 

[anhnga]

Well, I saw another button, which was installed by a guy in Ukraine.
He says that nothing special was needed. Just connect it to the RBCM and that's all.

https://www.drive2.ru/l/466777046803022115/

Oki, thank, but this menthod is run a dedicated wire from driver kick to R_BCM and one wire connected it to pin 4M on RBCM, other wire connected to ground... of course this menthod work 100%

But my friend car has the trunk lid open button too, but this connect to original jack, china guy who is his friend teamview to his computer and active that button througt forscan for him... so i guess it may be on RBCM module... because when china guy active, him told my friend get out of car and going to back for check if it work or not, and my friend can saw what the china guy changed on forscan...

 

[anhnga]

Do the other buttons work? TPMS for example

Yes, of course, TPMS work as i expected after active in forscan... other button will work if we active and equipment necessary hardware module...

 

[Tristan-cx5]

...But my friend car has the trunk lid open button too, but this connect to original jack, china guy who is his friend teamview to his computer and active that button througt forscan for him... so i guess it may be on RBCM module... because when china guy active, him told my friend get out of car and going to back for check if it work or not, and my friend can saw what the china guy changed on forscan...

So just ask your friend if he can ask his chinese friend to tell him/you what changes he did to activate it - and of course let us know... that might be the easiest way.

 

[Nikodim]

FSC M3 2017 with LDWS/LKAS/SCBS/ALH all of them enabled:

;Block 1
70601016C80900072FD
70601028400000010A4
7060103000000000011
7060104000012
;Block 2
70602016C80900072FE
70602028495

With disabled I'll save the next days, planning also to try to enable TSR

 

[vocigis@lillemap.net]

FSC M3 2017 with LDWS/LKAS/SCBS/ALH all of them enabled:

;Block 1
70601016C80900072FD
70601028400000010A4
7060103000000000011
7060104000012
;Block 2
70602016C80900072FE
70602028495

With disabled I'll save the next days, planning also to try to enable TSR

do the features work? Did you enable things in the IC too?

 

[edyvsr]

To activate BSM on IC

07-20-04-21 B1 b5 = 1 may be different in their instrument panels for those with RVM or BSM OFF their indicator will flash.

To activate RVM on IC

07-20-04-19 B3 b5 = 1 may be different in their instrument panels for those with RVM or BSM OFF their indicator will remain on.

Tested in my instrument panel and in CMU options are enabled, I do not have equipment for BSM or RVM will be different according to the type of cluster they have, I can not say how it works because I do not have the modules but someone with BSM or RVM I could try and confirm. In my case I have 1 DTC due to communication error with the module.

 

[Nikodim]

To activate BSM on IC
07-20-04-21 B1 b5 = 1 may be different in their instrument panels for those with RVM or BSM OFF their indicator will flash.

To activate RVM on IC
07-20-04-19 B3 b5 = 1 may be different in their instrument panels for those with RVM or BSM OFF their indicator will remain on.

In my originally equipped & working with BSM M3 2017:
720-04-21 B1 b5=1 - correct,
720-04-19 B3 b5=0 - also correct (no RVM on-board available)

 

[Nikodim]

do the features work? Did you enable things in the IC too?

All of them originally equipped & enabled in CMU. LDWS & LKAS checked & working, SCBS & ALH also original & enabled in CMU but I had no chance to check them in reality

 

[mario.rais]

I have M3 bought 2 months ago, EU version, SD, with TPMS,HLA,A-SCBS,SCBS-R,BSM,RCTA,TSR,RVM and without (I dont have Radar unit) MRCC,DRSS,LAS,LDWS,ALH,HBC,SBS.

With this thread I already active ADL. If I can help, tell me what informations you need

 

[hellow]

I don't think you need radar unit to active LDWS and HBC. However, LAS and ALH may need more hardware.

 

[vocigis@lillemap.net]

LAS should work without extra hardware, as far as i know it works via the power steering module. i might be wrong on that though.

 

[Nikodim]

I have M3 bought 2 months ago, EU version, SD, with TPMS,HLA,A-SCBS,SCBS-R,BSM,RCTA,TSR,RVM and without (I dont have Radar unit) MRCC,DRSS,LAS,LDWS,ALH,HBC,SBS.

With this thread I already active ADL. If I can help, tell me what informations you need

Very strange that You have TSR & SCBS enabled but no LDWS & LAS.
Normally they should be coming from the same FSC module considering that your car is 2017 (or 2018?)

 

[Nikodim]

Today I've found out that in my M2 2016 middle trim the originally equipped rear parking sensors are connected to original parking module (placed to the right of gloves compartment) which is connected only to 4 parking sensors, ESU power supply, parking buzzer & takes control from IC.
There's no CAN connection & that is the reason why it's not visible by ForSCAN.
Very much simplified & there's no chance to obtain parking overlays over rear parking screen.
I'm afraid that all CX-3 owners also suffer from the same disappointment.

P.S.
That has to say also "FORGET ABOUT SCBS-R!!!" on M2/CX-3