Question:
I purchased the above listed part for use on my 2010 BMW X5d E70. Do I need to get the car coded either prior to or after installation of this wiring harness? Thanks.
asked by: NF
Expert Reply:
Thank you for your purchase from etrailer of the Upgraded Heavy Duty ModuLite Circuit Protected Vehicle Wiring Harness with 4 Pole Trailer Connector # C59496.
You can install this on your 2010 BMW X5 without the computer being flashed or coded before or after the installation.
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