The wires colors correspond with these functions. Big thanks to the moderators at nico for putting this together.
Download Wire Diagrams Led T8
Q45 tps wiring diagram. Nissan tps wiring for a q45 throttle body on a supra. This wire can be connected to the black red stripe main ignition power or any other wire that provides 12v when the key is in the on position. Check the first pic to see which im talking about. 2004 april 2002 q45 how to read wiring diagrams eas00076 connector symbols most of connector symbols in wiring diagrams are shown from the terminal side. Jump to latest follow 1 20 of 25 posts. 21 35 of 35 posts.
So i am assuming that the wiring needs to be changed out. Does anyone know the pin. I will be running a supra na ge non vvti throttle position sensor on a q45 throttlebody. Your tps wiring harness that comes from the bottom of the sensor will terminate at a 3 prong plug and have red white and black wires in it. Jump to latest follow status not open for further replies. Q45 tps wiring on universal tb help.
Mon jul 22 2002 811 pm car. Jump to latest follow 1 1 of 1 posts. 1995 q45 1995 q45t 2000 q45. See second pic of diagram. A list of some possible causes and solutions for rough or erratic idle. Q connector symbols shown from the terminal side are enclosed by a single line and followed by the direction mark.
The connectors on both tps are the same. First off big thanks to sinistersentra91 for taking the time to do a wiring diagram for me. Heres a list of items you need to get the job done. 1990 1996 q45 parts diagrams. The o2 sensor power can be connected to any 12v switched source. Discussion starter 1 15 h ago edited i am having trouble wiring up my infiniti q45 tps and was wondering if someone could point me in the right direction.
Service manuals for all generations of q45. Wire a q45 maf to a b13 and other various nissans. The 3 prongs that are on the tps itself that looks like the square style connector or the 3 prong more of a circle connector thats hardwired into the tps. First 2 of 2 go to page. Index finger is the box one middle finger is the rounded wired one. Joined mar 21 2011 34 posts.
Resolving rough idle 1990 1996 q45. Gi 14 how to use this manual revision. It would have taken me way too long to try and figure it out on my own. Q connector symbols shown from the. Red is the 5 volt input wire white is the tps signal wire black is the sensor return wire. 2003 q45 service manual 2002 2006 q45.
For those who would like to wire up the ac system see picture below for correct wire to connect. The supra na tps rotates the opposite direction compared to the is300 tps. Or do i use both.
Gallery of Q45 Tps Wiring Diagram
