i want to but i don't know where the blue and white wire goes. do i need to take off the wires? is there any shortccut? one of the person that i email said that the blue wire is for tachometer (a/t control unit) and the white wire is for ecu but when i check the ecu, there's a lot of white wires and i don't even know which one also i don't know where to find the tachometer wire. pls. help me. thanks in advance
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