I've been searchin the forums but no luck. I just bought an E-fan and Im trying to figure out which connector the pin 42 and pin 33 are in, red or blue. I have a 2001 Silverado does this link for the 2001 LS1 PCM work? http://www.ls1tech.com/forums/showthread.php?t=312119 Also would Allen have turned these pins on if I didnt have E-fans at the time? May need to get him to change it when I get my retune at the end of the month.
01 RCSB, 5.3, TR224/112
4.10 w/ Auburn
3200 Fuddle, HD2, Vette Servo
Nelson Tune, LT Headers
Do you have a fan harness? Factory or Allen's or did you build one yourself?
Blue 42 controls the low speed switching and Red 33 controls high speed.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
Makin my own with a few relays. Thanks Red
01 RCSB, 5.3, TR224/112
4.10 w/ Auburn
3200 Fuddle, HD2, Vette Servo
Nelson Tune, LT Headers
There's a long running post started by USE2BFO with all kinds of wiring diagrams to control the fans.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
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