Hi guys, I'm trying to figure out if I can use the engine harness from a 2004 ranger 4x4 in my 2003 ranger edge. The 04 I bought wrecked came with a k&n intake and I would like to use it but I noticed my MAF sensor is different. Any other issues I might run into?

 

Should be same MAF sensor(6 wire) if its the same engine?

But no, on the swap, the 2003 was last year of analog dash
2004 was first year of digital dash
So there may be wiring changes as well, but not sure
You can go thru the harness's and check wire color matches, but some times Ford also changed pin placement in connectors, so look for that as well

K&N filter looks good but you will loses some power, just FYI