7-Way to 4-Pole Wiring Adapter for Audi Q7
Question:
Audi Q7 tail lamp change over problem light working bumper only not in tail lamp pls suggest me what is the problem
asked by: Raveesh
Expert Reply:
The wiring in many German autos will not react well to the presence of LED lighting on a trailer, or even in an item like the 7-to-4 Adapter # 47345. I recommend you try another 7-to-4 adapter that does NOT have built-in LED test lights, such as # PK12716, if your trailer does NOT have LED lights. If it DOES have LED lights the instead use # C35FR.
You can also use a coiled cord type adapter like # 787196 or # HM47065.
Products Referenced in This Question
Wesbar Coiled Adapter - 7-Way RV to 4-Way or 5-Way flat - 8' Long
- Accessories and Parts
- Tow Bar Wiring
- Adapters
- 7 Round - Blade to 5 Flat
- Coiled Cord
- Wesbar
more information >
7-Way to 4-Way/5-Way Trailer Adapter for Vehicles with Lamp-Out Sensors Towing Trailers with LEDs
- Trailer Wiring
- Wiring Adapters
- Multi-Function Adapter
- 7 Round - Blade
- Plug Only
- 5 Flat
- 4 Flat
- CURT
more information >
Hopkins Heavy-Duty Trailer Coiled Wire Adapter for 7-Way to 4-Wire Flat
- Trailer Wiring
- Wiring Adapters
- Single-Function Adapter
- 0 - 5 Feet Long
- 7 Round - Blade
- Plug and Lead
- 4 Flat
- Hopkins
more information >
Pollak 7 Pole to 4 Way Connector Adapter
- Trailer Wiring
- Wiring Adapters
- Single-Function Adapter
- 7 Round - Blade
- Plug Only
- 4 Flat
- Pollak
more information >
Product Page this Question was Asked From
Adapter 7 Pole to 4 Pole with Tester and Cover
- Trailer Wiring
- Wiring Adapters
- Single-Function Adapter
- 7 Round - Blade
- Plug Only
- 4 Flat
- Hopkins
more information >
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