I just noticed that when i try to pull codes using the torque app on my phone. It says there arent any when my CEL is on. I'm wondering if this isn't due to my hemi tcm? anyone else having that problem?

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06 crd, straight pipe, EHM,
99 f250 7.3l powerstroke sled puller, All kinds of goodies.
79 2.3 turbo mustang hatch
88 5.0 vert (blown, but soon to be TT stroker)
66 f100 project.
01 cbr 929rr

The CEL can be turned on by ECM codes (this includes the generic P0700 code which is stored in the ECM to tell you that there are code(s) stored in the transmission control module); the TCM; the body control module I think; and maybe a couple of other places. Code readers other than the DCJ or equivalent ones can usually only access the ECM codes.

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Sold to LOST member my 05 Ltd, GDE Stg II turbo + TCM tune, SunCoast TC w. Transgo kit, Steiger window regulators, Samcos, Fumoto valve, 2nd gen filter head with Lub. Spec. bleeder, Hayden clutch & 11 blade fan, inverted spare, P-1 battery, BF Goodrich Long Trail TAs, Etecno1 glow plugs, timing belt at 50K miles/8 yrs

It says there are no codes. It won't even show me the code for my MAF being unplugged.

If it wasn't so cold and windy i would run out and swap my tcm back over.

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06 crd, straight pipe, EHM,
99 f250 7.3l powerstroke sled puller, All kinds of goodies.
79 2.3 turbo mustang hatch
88 5.0 vert (blown, but soon to be TT stroker)
66 f100 project.
01 cbr 929rr

There are MANY codes that can ONLY be read by Starscan. (I also have Torque Pro.)

DOC

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2005 KJ CRD Ltd Detroit TrueTrac Bilsteins G2 GDE "HOT" ECU GDE TCM "Tow Tune" "euro" TC SEGR Weeks Elbow New HG at 130K ARPs Clean CAT aFe Filter Magnaflow Exhaust EHM Cumminos In-Tank Lift Pump Hayden Fan Clutch Nylon Fan VH Enabled with GDE lower shutoff point Recalibrated Temp Gauge Tekonsha Prodigy Sears P-1 ZDDP

Well the thing i don't understand is it worked with Torque before. Now it will not and just says no codes when i try to pull them and it should give me atleast the code for the unplugged MAF.
But it will show me my throttle percent so i know its connected to the ECM.

I will unhook my hemi TCM tomorrow (supposed to be a little warmer) and see what happens. It worked fine until i started running that. This is the first time i have tried pulling codes since i have ran it. So it has to be that causing it.

_________________
06 crd, straight pipe, EHM,
99 f250 7.3l powerstroke sled puller, All kinds of goodies.
79 2.3 turbo mustang hatch
88 5.0 vert (blown, but soon to be TT stroker)
66 f100 project.
01 cbr 929rr