Unscrew the console, move if forward about 5-10 cm taking care not to pull the wires. Looking at the plug from the top, the clip is on the right side (on the white piece of plastic). Simply push it in towards the middle of the plug and wiggle it out.
People with thick sausage like fingers might struggle a bit as you need fairly thin fingers / hands to access the space because it is a tight fit
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It can be got out with a bit of work - I do it fairly regularly when modding the console..