TheFlashDSM
Supporting Member
- 1,082
- 311
- Feb 18, 2010
-
stony brook,
New_York
this is for my build 2g 99 gsx.
this wiring is fully custom. using my own relay and wiring. (except the 5in of leads i left on the ecu)
a single speed rad fan that i want to run off a switch and the ecu at the same time
i made this quick wiring diagram of what i think it should be.
-1 IS THIS DIAGRAM RIGHT?
-2 switch off position. ecu will turn on fan when parameters are met, even tho pin 20-21 are tied together?
-3 switch on position. wont hurt the ecu?
thread used
https://www.dsmtuners.com/threads/cooling-issue-plus-wiring-them-up.273645/
diagrams and info used (thumbnails, click to enlarge)
this wiring is fully custom. using my own relay and wiring. (except the 5in of leads i left on the ecu)
a single speed rad fan that i want to run off a switch and the ecu at the same time
i made this quick wiring diagram of what i think it should be.
-1 IS THIS DIAGRAM RIGHT?
-2 switch off position. ecu will turn on fan when parameters are met, even tho pin 20-21 are tied together?
-3 switch on position. wont hurt the ecu?
thread used
https://www.dsmtuners.com/threads/cooling-issue-plus-wiring-them-up.273645/
diagrams and info used (thumbnails, click to enlarge)
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Last edited: