FAQ: MAFS Wiring Charts

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.  

The wire colors are for the SR harness, the Z32 MAFS may have different colored wires.

1

2

3

4

5

6

1 – Blank

2 – White

3 – Ground (To chassis)

4 – Black

5 – Black/White

6 – Blank

SOHC KA MAFS wiring for SR20DET Engine harness

Hold the plug so that single hump is on the top of the plug, and the wires come out toward you.

The wire colors are for the SR harness, the SOHC KA MAFS may have different colored wires.

1
2
3

1 – White

2 – Black

3 – Black/White



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