[Mitraks]

Hi everyone
I got a problem with coding , I install front pdc retrofit (I have rear from beginning) , all coding was without any error but then I see on screen that there is error with park sensors and I need go to service , it's doesn't work at all , rear and front. I put the wire wrong ? Or I need to update my rem ecu?
My car is from 2013

[Jhnblckwood]

Originally Posted by Mitraks

Hi everyone
I got a problem with coding , I install front pdc retrofit (I have rear from beginning) , all coding was without any error but then I see on screen that there is error with park sensors and I need go to service , it's doesn't work at all , rear and front. I put the wire wrong ? Or I need to update my rem ecu?
My car is from 2013

I doubt the rem needs flashing. If yea I’d check your wiring.

[Mitraks]

It's possible because I made cable by myself
I put cable from 6-pin socket like this

Pin 1 to A174*14B PIN 48
Pin 2 to A174*14B PIN 36
Pin 3 to A174*14B PIN 53
Pin 4 to A174*14B PIN 40
Pin 5 to A174*14B PIN 41
Pin 6 to A174*14B PIN 52

It's that correct?

[Jhnblckwood]

Not sure sorry I only did rear pdc. Did u remove the code for rear pdc then added the single code for both? Idk if it would let u so that but I would definitely check the wiring and connections and coding. If all else fails u can try flashing. My rear pdc didn’t work until I flashed but since ur rear is already working I’d be surprised if it needs flashing but I can’t say for certain. Check n double check your wiring. Imo

[Mitraks]

So I check all wiring and I looks correct.
I speak with one guy and he said I need another rem module. What do you think ?

[Siki78]

Do TAL calculation with esys and you will see if you need other REM

[Jhnblckwood]

Originally Posted by Mitraks

So I check all wiring and I looks correct.
I speak with one guy and he said I need another rem module. What do you think ?

Are the pins in the rem there? I hope that’s not the case bc I bought a rem with rear n been meaning to do front pdc. Hate to have to get another rem. Pls lmk.

[Mitraks]

I check and my rem is fine , when I use ISTA it's shows "short circuit" so I guess I do something wrong with pins , I use 928999 pins

I use 0.35 cable like it's shows on diagram so maybe I suppose to use 0.5 cable ?

[Jhnblckwood]

Originally Posted by Mitraks

I check and my rem is fine , when I use ISTA it's shows "short circuit" so I guess I do something wrong with pins , I use 928999 pins

I use 0.35 cable like it's shows on diagram so maybe I suppose to use 0.5 cable ?

I doubt that’s the issue. Make sure the pins are fully in on the rem connector and just verify the wiring n double check all connections.

[Jhnblckwood]

U can try to upgrade the istep if u run out of options. The rem I bought came from a car with rear pdc n after installing rear pdc it still don’t work until I flashed it. The istep might be too different from ur car. Worth a shot.

[Mitraks]

So , all pins are connected correct and this is what BimmerLink show me

I don't check connecting X187*1B/X187*1S yet

Any ideas?

[Mitraks]

ALRIGHT

I check X187*1B and it was totally f*ck , so I just connect wire to wire AND IT WORKS.
Thanks you all for help

[Jhnblckwood]

Originally Posted by Mitraks

ALRIGHT

I check X187*1B and it was totally f*ck , so I just connect wire to wire AND IT WORKS.
Thanks you all for help