Quote:
Originally Posted by Harley Dave
Look at the bottom Note!
Not suitable for LED lamps
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But that is just to tell the car if a trailer is fitted or not.
The Trailer module and/or REM uses a load detection to determine if a trailer is connected
LEDs provide less electrical load than incandescent bulbs.
The load detection doesn't work on LED lamps, and thus the car doesn't know if a trailer is connected.
This means the car cannot deactivate the rear fog lamp, cannot deactivate the reversing sensors, and cannot activate the trailer indicator on the dash.
I don't believe it has any relevance to not getting any power at all to the trailer connector.
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XC90 R-Design MY2009, Black Sapphire Metallic. HP-Sound, RSE, Nav, Tel, ParkingCam, BLIS, ParkingHeater, RestHeat, Removable Towbar, Summer: CRATUS 20x8 on Pirelli Scorpion Zeros 255/45, Winter: NEPTUNE 17x7 on Continental WinterContact 4x4 235/65.
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