See our maf technical notes document for maf placement and installation before fitting your maf maf to later model maf ecu will require modification refer type 1 manual s13s14as15 sr20det b13 sr20de s13 ka24de etcwiring diagram and ecu pin out for a sr20det motor out of a nissan. I purchased a new bosch plug from unigroup engineering for 30.
Z32 Mafs Modular Connector
Sr20det z32 maf wiring diagram. Nothing goes here cobra maf f1sz 12b579 a join b and c and you are back to a. When wiring up a z32 afm to an sr20 it is best to buy a new plug and do some fresh wiring. 5 volt output read wire c. 12 volt positve f. Negative wire white 5 volt read wire orange z32 91 96 n62 maf and 91 94 n60 maf letter below can be seen on maf please join c and d and now you are back to a 3 wire maf setup. It features a nice retaining spring clip that is much easier to use than the factory clip setup.
The wire colors are for the sr harness the z32 mafs may have different. Wiring up the z32 afm to the sr20det loom. This video you might learn how to wire up a single cam ka24e maf to the sr20 wiring harness to run with you sr20det. Sr20det swap engine harness wiring diagram guide sr sr20 doing the wiring for an sr swap can be a daunting task especially for those who do not want to deal with figuring out which wires to cut extend. As seen above the afms all have different plugs. This is for a j30 maf.
Nothing goes here b. I dont see why it wouldnt be though z32 300zx mafs wiring for sr20det engine harness hold the plug so that the two humps are on the top of the plug and the wires come out toward you. I am not 100 that the wiring on a 300zx maf is the same.
Gallery of Sr20det Z32 Maf Wiring Diagram
