iMac Fan Issue

[Guigo]

Hi, I've installed Macs Fan Control 1.3.0 in my iMac, but I can't control the HDD Fan Speed.
I've already reseted the SMC and there is no other Fan controller installed.
It shows this messages attached.
What should I do?
Thanks,
Guigo

Diagnosis:

Macs Fan Control 1.3.0
iMac12,1
Intel(R) Core(TM) i5-2400S CPU @ 2.50GHz[100]
Mac OS X Unknown

Fans:
ODD-min{1400}curr{1400}max{4350}mode{0}
HDD-min{1100}curr{1100}max{1100}mode{0}
CPU-min{1200}curr{0}max{2600}mode{0}


TempSensors:
TA0P (Ambient) - 23.1602, 23.1602
TA0V () - 23.4922, 23.4922
TA0p () - 24.875, 24.875
TC0H (CPU Heatsink) - 34.375, 34.375
TC0P (CPU Proximity) - 40.25, 40.25
TC0c () - 36, 36
TC0h () - 34.375, 34.375
TC0p () - 40.25, 40.25
TC1c () - 36, 36
TC2c () - 36, 36
TC3c () - 36, 36
TCGc () - 35, 35
TCSc () - 31, 31
TCXc () - 36.2969, 36.2969
TG0D (GPU Diode) - 46.25, 46.25
TG0H (GPU Heatsink) - 44.125, 44.125
TG0d () - 46.25, 46.25
TG0h () - 44.125, 44.125
TG0p () - 43, 43
TH0O () - -1, 249
TH1O () - -1, 249
TL0P (LCD proximity) - 29, 29
TL0V () - 35.2383, 35.2383
TL0p () - 42.1875, 42.1875
TL1P () - 35.875, 35.875
TL1V () - 35.3281, 35.3281
TL1p () - 35.875, 35.875
TL1v () - 35.3477, 35.3477
TL2V () - 34.5742, 34.5742
TLAV () - 34.5742, 34.5742
TLBV () - 30.2812, 30.2812
TLCV () - 35.2383, 35.2383
TO0P (Optical Drive) - 37.625, 37.625
TO0p () - 38.625, 38.625
TPCD () - 50, 50
TS0P () - 35, 35
TS0V () - 32.2969, 32.2969
TS0p () - 35, 35
TS2P () - 34.75, 34.75
TS2V () - 35.1914, 35.1914
TS2p () - 34.75, 34.75
Tm0P (Mem Controller) - 44.375, 44.375
Tm0p () - 44.375, 44.375
Tp1P () - 35.5, 35.5
Tp1p () - 35.5, 35.5
Tp2H () - 40.625, 40.625
Tp2h () - 40.625, 40.625
Tp3H (PSU Primary) - 34.625, 34.625
Tp3h () - 34.625, 34.625


Disk drives:
ST3500418AS - 37

[DreamSeason]

Did you ever use other fan control app ?

[Steven]

Looks like the CPU fan is broken.

DreamSeason
+1