16197427 electric fan wiring

[notime2d8]

yeah, with that Volvo setup the temp sensor grounds the pin to the relays the same way the 7427 pcm would. So you can swap over one of the wires from the fan temp sensor to the pcm. For the cold starting and fouling the plugs, do you think it's the fueling when it's idling/running cold or the amount of cranking fuel it's adding when it's cold?

[Unorthodox122]

Thank you very much, thats what I needed to know on the fan wiring. Was expecting a whole different relay setup.

As for the fueling, I wanna say idling, but my Int and Blm's are within 6 or less of 128 even cold. But my plugs say differently. lol.

Also noticed on another subject 4k pulse or 2k pulse in my maf bin both give me the same results?? neither change my vehicle speed, or show the correct speed... vss wiring?
My vehicle speed fluctuates from 15-215mph at idle..way more than 80 and enough to do a time jump...sorry..lol..

no headway on p/n sadly, read that I can bringmy own wire to e5 thats switched to ground, not quite sure how yet tho.

[Unorthodox122]

Okay so I made some progress..

I ended up tracing continuity on my P/N wire, and I have it.
Interesting to note The computer knows when I'm in neutral, but sees park as "Drive". What could this be?

Note:It will not start in neutral, and starts in gear. Weird..

Also made progress on seeing MPH on the 427.

I copied/pasted the xdf parameter at "5D02 "Output Speed Not From Drac" from standard Advanced $0D TP5 v251.xdf to my MAF $OD_MAF (NA).xdf found here on the ecu listing.
I took the vss wires from the VSSB (Purple, and Green) And used pins F2 and F3 respectfully.

I see MPH on the computer, but no longer my Speedometer, could someone help me with this?

Thanks again for the help.