You asked about the values at CBB0, which IIRC enable fan control, ENGINE fan control. The E-fan patch I used did not have any transmission fan control settings.
You asked about the values at CBB0, which IIRC enable fan control, ENGINE fan control. The E-fan patch I used did not have any transmission fan control settings.
The man who says something is impossible, is usually interrupted by the man doing it.
The .bin file I attached in post 106 also has 700R4 TCC enabled.
dave w
In looking at first post in this thread from 93V8S10 he states someone else did the E fan patch and he has added to it. So you must have done this early on before he added to it.
I've never done that... so is that another patch we can add?
1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
-= =-
OK, here's the new XDF with E fan patch, it works but not been tested on vehicle.
1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
-= =-
If all goes well, I will test it out this weekend. I'm going to have to tweek my fan mount just a tad then finish wiring it up.
I downloaded your XDF. So all I have to do is hit apply patch and its done? I did that and saved it as new.
I will not be using soft start (I'm using a standard relay) what do I need to do to make sure its set correctly, I have plenty of relays, but I dont want to burn them up.
The flags, what are they for, do any of them need checked?
The scaler, engine fan code, says to change from D399 to 7019, but it was not changed after I applied the patch. Do I have to manually change that value?
Same thing for the trans fan, it has two scalers that say trans fan code. I will not be using the trans fan, I only have 1 fan.
Are these scalers to turn on the function?
Last, what, if anything, has been removed or replaced by this code? The variable manifold tuning controll? Just want to make sure it didnt remove something I am actually using (like ccp or something like that) and make sure if I change another parameter it wont mess up the fan/code.
79 Jeep Cherokee, AMC 401, T-18 manual trans, hydroboost, 16197427 MPFI system---the toy
93 Jeep YJ Wrangler, 4.0L, 5 speed, 8.8 rear, homebrew hub conversion and big brakes, hydroboost, 2.5in OME lift, 31x10.50's---the daily driver
99 Jeep WJ Grand Cherokee limited, 4.0L, auto, 2wd, leather and power everything, 99% stock---the long distance highway ride.
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