Fan setting for 160 stat.
 

Can anyone tell me what you put your fan settings to when you got a 160 deg. stat?

fan settings
 

Set 192* for 20%, then increase percentages each increment to be around 90% at max temp.

Fan settings that work w 160 Stat.
 

Hey you , Did you get that p0449 problem resolved. Would like to hear.?
Now for the FAN SETTINGS ,

25% on at 192
78% on at 196
99% on at all other temps to 230.
These settings work well .

Cartek fan switch 181 100%:D

So thats how you got that 10.92. Fan switch

Thanks guys, I hope that this will help fix my P0128 Coolant Temperature (Coolant Temperature Below Thermostat Regulating Temperature) problem. What else my I need to change?

I erased the codes and the only one's right now i get is the P0128 and the P0445. i have not got the P0449 get.

I would set it to come on at 165 and off at 163

:iagree: yep its listed in my sig.
i dont know if it was the Cartek fan module switch or just Cartek in general, but it was Cartek who recomended the matched parts, and Cartek tuning. with the fan module switch, it lets me hot lap the car getting oil temps to 180 and water temps 175-181 on the starting line by not staging until the fan is on, and coolant temps are on the down sweep. it actully goes to 183-185 after a good burnout, but i stage slowly until the temps are going down under 181:D

In HP tuners, the fan % vs ECT starts at 192.. I have that at 50 pct at 192 and gradually increase the pct up to 100pct...

temp 192 196 199 203 etc
pct 50 75 75 100 100 100

Any more than about 25% @ 192* and your fan will run continuously.

I'm close to your settings:
192 = 25%
196 = 50%
199 = 75%
203 = 100%, etc.

It rarely gets to 195 and never gets over 203 even on the hottest day. I'm not sure if this is good or not, but it seems to work.

Not in my car. I have 192 set to 40% percent and (with the air conditioning off) the fans DO NOT start until 192. They do not run below that.

Did that clear your code 0128 . Great.

We turned that code off with the tune. No worries.