air temp correction reading coolant temp

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nathaninwa
Super MS/Extra'er
Posts: 2639
Joined: Tue Sep 14, 2004 4:17 pm
Location: Aberdeen, Wa

air temp correction reading coolant temp

Post by nathaninwa »

Its getting cold here now and my tune is starting to change,so I went to the air temp correction table and noticed it was reading coolant temp. Is there something I can do?

MS3, V3.0
Volvo 940, 2jzge, MS3Pro, daily
240Z, 2JZ, MS3Pro boost control
kaeman
Master MS/Extra'er
Posts: 643
Joined: Sun Nov 06, 2005 12:31 am
Location: NORTHERN CALIFORNIA

Re: air temp correction reading coolant temp

Post by kaeman »

can you trace back the wire to make sure the sensor plugs didn't get switched or shorted together. Otherwise I believe that you can go to the input section to see what pins are being used in tunerstudio and make suse that you have the MAT sensor pin input at the right wire in the harness.

Good luck.
64 el camino, 383 SBC, 11.7 to1 CR, accufab tb/rhs intake, 44lb injectors, trick flow heads, xr292r solid roller cam, belt drive camshaft, dry sump oil system, 2400 stall, turbo 350, spooled 9 inch, strange axles, 3.89 gears, dual wideband, full sequential fuel/cop, MS3x using 1.4.1 code.
franksidebike
Experienced MS/Extra'er
Posts: 226
Joined: Fri Apr 08, 2005 2:08 pm
Location: Wathlingen, Germany

Re: air temp correction reading coolant temp

Post by franksidebike »

Hi
You have set your "MAT/CLT Correction" to 100% CLT!
Frank
nathaninwa wrote:Its getting cold here now and my tune is starting to change,so I went to the air temp correction table and noticed it was reading coolant temp. Is there something I can do?

MS3, V3.0
nathaninwa
Super MS/Extra'er
Posts: 2639
Joined: Tue Sep 14, 2004 4:17 pm
Location: Aberdeen, Wa

Re: air temp correction reading coolant temp

Post by nathaninwa »

That fixed it. Weird, I never changed that table and all the other defaults I've setup have been 100% airremp
Volvo 940, 2jzge, MS3Pro, daily
240Z, 2JZ, MS3Pro boost control
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