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G31 LCI Tail Lights retrofit coding error
16-12-2023, 12:52 PM,
Post: #1
XZBMW  G31 LCI Tail Lights retrofit coding error
Hi,

does anybody have a solution for the retrofit of the tail lights on a G31? 

I used the latest software and added -HELC to the VO.

Then i used the coding values posted for G30. Now it shows brake light error in the check control. When reading out it shows inner blinker left and right. 

How to solve this?

Thanks.

BR

ISTA 4.46.14, ISTA 4.46.11 SDP, ISTA-P 72.0, ISTA Launcher 1.46
E-Sys Launcher Pro 5.2.4 with E-Sys 22.10
Lenovo P14s
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16-12-2023, 14:45 PM,
Post: #2
RE: G31 LCI Tail Lights retrofit coding error
did you fdl code for the brake light?
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16-12-2023, 15:07 PM,
Post: #3
RE: G31 LCI Tail Lights retrofit coding error
yes,

at least:

bl_l_ccm -> off
bl_l_warmueberwachung -> nicht_aktiv
bl_l_is_led -> nicht_aktiv
bl_l_min_pwm -> 5%

and the same for the bl_r. but still the error in the check control is brake light left and right. In ISTA it shows inner blinker left and right as an error.

ISTA 4.46.14, ISTA 4.46.11 SDP, ISTA-P 72.0, ISTA Launcher 1.46
E-Sys Launcher Pro 5.2.4 with E-Sys 22.10
Lenovo P14s
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16-12-2023, 20:04 PM,
Post: #4
RE: G31 LCI Tail Lights retrofit coding error
Have you tested as follows:

BL_L_CCM: ccm_346
BL_R_CCM: ccm_345

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16-12-2023, 20:15 PM,
Post: #5
RE: G31 LCI Tail Lights retrofit coding error
yes, didn’t do a difference.

G30 is no problem but G31 came ip with those errors.

ISTA 4.46.14, ISTA 4.46.11 SDP, ISTA-P 72.0, ISTA Launcher 1.46
E-Sys Launcher Pro 5.2.4 with E-Sys 22.10
Lenovo P14s
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16-12-2023, 21:44 PM,
Post: #6
RE: G31 LCI Tail Lights retrofit coding error
no FDL coding needed, only HELC, same as G30!!!
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16-12-2023, 22:36 PM,
Post: #7
RE: G31 LCI Tail Lights retrofit coding error
(16-12-2023, 15:07 PM)tste1982 Wrote:  yes,

at least:

bl_l_ccm -> off
bl_l_warmueberwachung -> nicht_aktiv
bl_l_is_led -> nicht_aktiv
bl_l_min_pwm -> 5%

and the same for the bl_r. but still the error in the check control is brake light left and right. In ISTA it shows inner blinker left and right as an error.

and kalt?
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16-12-2023, 23:38 PM,
Post: #8
RE: G31 LCI Tail Lights retrofit coding error
(16-12-2023, 22:36 PM)elthox Wrote:  
(16-12-2023, 15:07 PM)tste1982 Wrote:  yes,

at least:

bl_l_ccm -> off
bl_l_warmueberwachung -> nicht_aktiv
bl_l_is_led -> nicht_aktiv
bl_l_min_pwm -> 5%

and the same for the bl_r. but still the error in the check control is brake light left and right. In ISTA it shows inner blinker left and right as an error.

and kalt?

Kaltueberwachung is on nicht_aktiv as default when vo coding with helc.

ISTA 4.46.14, ISTA 4.46.11 SDP, ISTA-P 72.0, ISTA Launcher 1.46
E-Sys Launcher Pro 5.2.4 with E-Sys 22.10
Lenovo P14s
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17-12-2023, 06:39 AM,
Post: #9
RE: G31 LCI Tail Lights retrofit coding error
Did u double checked the wire reconnection of rear light plug?

BMW 5 Series and Audi Q4 e-tron user.
If it helps, please give rep yes , thanks!
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17-12-2023, 09:35 AM,
Post: #10
RE: G31 LCI Tail Lights retrofit coding error
All lights are working properly. Just the error comes up when using the turn signal and showing brake light.

ISTA 4.46.14, ISTA 4.46.11 SDP, ISTA-P 72.0, ISTA Launcher 1.46
E-Sys Launcher Pro 5.2.4 with E-Sys 22.10
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