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- 2003.5 Mazdaspeed Protege
So ive had my wiring harness replaced 3 times now by the mazda dealership and each time they put in an even more wrong harness than the time before if thats even possible lol. Right now it has a harness for an automatic so the revs go way up and down when in neutral. If anyone knows the correct part number for an 03.5 speed protege wiring harness i would greatly appreciated mazda is getting another harness shipped from texas and i wanted to try and double check to make sure this is the correct part.