Well if it doesnt work on Zetecs (ST is no good for comparison cos there are no autos) i'll most likely just end up cutting out the rear foglight. Just ending the wires and not joining them up (no idea why you'd do that?), but just closing them off and covering them with tape so no wires are exposed.
The other option I was thinking of (but it might be a bit too much i think) is adding in a 2nd bulb to the light surround, so that one bulb is a reverse light and the other is a foglight. That way I could have both, but it'd be a very tight squeeze and involve a lot of chopping to fit the 2nd bulb (and holder) into the light surround.
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RAM 1500
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