GLC63s, GLC63, GLC43 AMG SUV and Coupe (X253, C253) 2015 - Present

Coding Help Needed! GLC63 FL tailights installed on pre-FL

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Old Aug 27, 2024 | 03:54 PM
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Coding Help Needed! GLC63 FL tailights installed on pre-FL

Need some help from those that do coding. Installed genuine MB 2020 taillights on a 2019 using CKS adapters. All works fine, but when first using the right/left taillight after starting you get the "check taillight message" and it blinks inside the car at twice the speed which is just annoying. After clearing the message it doesn't show up again until you restart. Also, even though it clicks at twice the speed in the car, the taillights blink at normal speed (thank god). Anyone have any recommendations from the board on who could fix this outside of BenzNinja? Didn't want to have to go a full package route if someone could fix with a module or OBD2 plug in somehow.

Thanks in advance.
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Old Aug 27, 2024 | 04:20 PM
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Originally Posted by Bank$
Need some help from those that do coding. Installed genuine MB 2020 taillights on a 2019 using CKS adapters. All works fine, but when first using the right/left taillight after starting you get the "check taillight message" and it blinks inside the car at twice the speed which is just annoying. After clearing the message it doesn't show up again until you restart. Also, even though it clicks at twice the speed in the car, the taillights blink at normal speed (thank god). Anyone have any recommendations from the board on who could fix this outside of BenzNinja? Didn't want to have to go a full package route if someone could fix with a module or OBD2 plug in somehow.

Thanks in advance.
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