Do these sensors connect to the left engine harness or the one that goes behind the engine and under the intake manifold? Cuz the last owner did a swap but these 2 sensors where cut and i cant find where to soder them to. This is for 4th gen SI.

 

if u are not throwing a CEL then they arent cut, map sensor is required otherwise the car will be running like *** and CEL would be on...for map sensor look for blue/white and white/blue and a third wire, also follow vacuum lines to find it, unless its a TB mounted one

 

i do got a CEL, and i know they are cut.

 

check the pinout in the faq to see which pins are for each, see what color the wires are if they are even there, im pretty sure the wires come from the harness on the passenger side so look there if the wires exist at the ecu