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clinebarger · 12-15-2012, 10:57 PM

The small connector (C1) has the "switch inputs" that go the PCM, But the Large connector (C2) has the ground curcuit for them to work, So you need both.

Pin D is the ground, Just ground this wire.

12-15-2012, 10:57 PM	#10
clinebarger Senior Member Join Date: May 2009 Location: Fort Worth, TX Posts: 6,370	Re: Question about PRND connector The small connector (C1) has the "switch inputs" that go the PCM, But the Large connector (C2) has the ground curcuit for them to work, So you need both. Pin D is the ground, Just ground this wire. Attached Images