I have a 2004 g35 sedan with a clutch fan and i have an opportunity to buy 2003 g35 electric fans for 60$. Is this conversion possible and what will i need besides the fans to do it.

 

2003 electric fan?

 

the fan is from a 2003 g35 coupe so it has two electric fans

 

O I would compare each FSM

 

It can be done, you just need to know which wires to splice (look in the service manual). You also need to find a way to hold the fan in place I believe...Pretty sure it doesn't line up the same.

 

I used an 04 manual elec. fan set, I had to do to clear my Aluminum Radiator Basically you can control the 2 elec. fans with the dual winding (hi/lo) singnal from the single elec. fan on the 03. Plastic radiator had the mounting bosses for the elec. fan.

But it is pretty involved as far as wiring.
What I did=
1 New 05' elec
2 05' fan connectors from Nissan
2 30 amp relays 2 35 amp fuseable links.
Ran wires from round 4 pole single elec. fan connector (2 prongs are energized to turn the old single elec. fan on low then the other two are energized to turn the old single elec. fan on high) to close (energize) inputs relays 1 for high 1 for low, relays are connected through fuseable links to batt. and when energized low side turns on #1fan, high side turns on #2 fan. Had this set up for about 3 years with NO! issues, Have ran to Vegas accross the Mojave 120 deg. car left idling for 1 hour 115 deg a/c on. fans usually cycle on and off for 10 to 15 sec. and cycles with the a/c compressor.

 

bumping this thread...looking for more information and feedback for those that have done the swap