fans fans fans

[copperpacecar]

i cant get my fans to come on unless i command them on using hptuners? why? i have a 160 degree stat and ive tuned the car to turn on fan one at 165 and off at 163 and the second fan to run at 168 and off at 164 but neither fan will come on even if the engine coolant temp goes well above 200 degrees. why would commanding the fans on work and not the normal tune?

 

[TheOtherNick]

faulty pcm or coolant temp sensor.

 

[copperpacecar]

temp sensor reads fine through hptuners and through the dash

 

[mechguy]

Did you get your case learn to work from a few months back? You were going to give $200 to whoever gave you successful advice. Just curious who got the f'in money?

 

[Fivefingerdeathpunch]

why 160.

ur car would run better at 180.

 

[Zef_66]

Wow, 160° t-stat is cold. Especially in cold climates in the winter. Put a stock 195° in and drive it.