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Diagnostický případ
Opravené vozidlo
Daniel Hradecký
Skoda Octavia II – BCM replacement - rear bottom tail lights not working
23.03.2017
988x
Informace o vozidle
| VIN: | TMBDS21Z5B2074364 |
| Výrobce: | Skoda |
| Model: | Octavia II |
| Rok výroby: | 2010 |
| Kód motoru: | 1,9 TDi PD |
| Typ motoru: | BXE |
| Výkon (kW): | 77 kW |
| Převodovka: | Manuální |
| Palivo: | Diesel |
| Najeto: | 66 428 km |
Jak se závada projevuje
Nefunguje / funguje nesprávně. After replacement of the BCM module the rear bottom tail lights are not working. The BCM is reporting a fault. The used bulbs also operate the rear fog lights and they are working.
Jak často se závada projevuje
- Trvale přítomná závada.
V jakém systému se závada vyskytuje
- Elektrorozvodu.
- po zapnutí zapalování
- [00984] Rear tail light bulb LR (M4)
- [00985] Rear tail light bulb RR (M2)
- trvalá závada
- sporadická závada
Doposud provedeno bez úspěchu
The vehicle was not equipped with front fog lights and w/o DRL lights. The owner wanted to install the front fog lights and DRL lights. The owner supplied the lights and switch. According to the wiring diagram of the vehicle new wiring was installed. The original BCM didn't have the appropriate terminals installed (not prepared for this configuration). New BCM had to be sourced. Couldn't find the correct BCM according to the code numbers. Managed to find a BCM that looked correct based on the available pins. After installation of this BCM, I programmed the original configuration with the only difference that I coded in the newly installed front fog lights and DRL lights. Everything is working as should including the newly installed fog lights and DRL lights. The only lights that are not working are the rear bottom tail lights. The light has a 21/5W bulb installed with only the 21W part connected. When the rear fog lights are switched on they work. Why doesn't the tail light work?The original coding is: 40000AB8A0050CB040100084110000A4430000AE520081605CC440000040
