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#1 |
![]() Drives: 2022 Camaro 1ss 1le Join Date: Jan 2022
Location: LA
Posts: 65
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Tcm unlock error
I got my Tcm unlocked by hptuners last week and installed it today. When I went to ready the file I got this message is this normal?
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#2 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: 2017 Camaro 2SS A8 Join Date: Aug 2018
Location: Petersham MA
Posts: 4,892
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No, I’d reach out to HP Tuners. It’s normal to give you a generic stock TCM tune if you try to read it (even if you’ve uploaded a tune, you will still only get the stock one if you try to read it), but that message doesn’t look right.
__________________
2017 Chevy Camaro 2SS A8 Whipple 3.0, Mast Black Label heads, Fore triple in-tank pumps, 112mm TB, LPE +52% injectors, LPE BB HPFP, 15” conversion 1059 WHP/944 WTQ, 9.48@150
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#3 |
![]() Drives: 2022 Camaro 1ss 1le Join Date: Jan 2022
Location: LA
Posts: 65
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Is there like a step by step on how to do this? I didn’t get no steps from hptuners other than the tcm was unlocked and mailed back
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#4 |
![]() Drives: Chevy Camaro Join Date: Sep 2022
Location: IN
Posts: 210
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There is a process in vcm scanner to replace a tcm. Don’t remember the specifics but you might want to look into that.
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'20 Camaro LT1
Twin 67/62 turbo 401(L8t) Texas speed forged piston & rod, BTR stg1 turbo cam, holley ultra lo, port injection, circle d 3600 stall, hoosier bias ply quick time pro's on racestar recluse wheels 1.45 4.01 6.07@120.74 9.28@153.43 '94 Camaro Z28 6mt cc306 cam, 4:10's, longtubes with x pipe, getting an engine rebuild |
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#5 |
![]() Drives: 2022 Camaro 1ss 1le Join Date: Jan 2022
Location: LA
Posts: 65
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Yea I seen that I’m suppose to get a replace tcm option but I don’t get that button
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#6 |
![]() Drives: 2022 Camaro 1ss 1le Join Date: Jan 2022
Location: LA
Posts: 65
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Is this the same process for the Camaro? But this is for new tcms I kept my old one and just had it unlocked
https://knowledge.duramaxtuner.com/k...ur-l5p-t93-tcm |
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#7 |
![]() Drives: Chevy Camaro Join Date: Sep 2022
Location: IN
Posts: 210
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That is the process. Are you on the latest beta?
__________________
'20 Camaro LT1
Twin 67/62 turbo 401(L8t) Texas speed forged piston & rod, BTR stg1 turbo cam, holley ultra lo, port injection, circle d 3600 stall, hoosier bias ply quick time pro's on racestar recluse wheels 1.45 4.01 6.07@120.74 9.28@153.43 '94 Camaro Z28 6mt cc306 cam, 4:10's, longtubes with x pipe, getting an engine rebuild |
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#8 |
![]() Drives: 2022 Camaro 1ss 1le Join Date: Jan 2022
Location: LA
Posts: 65
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No I have the regular hptuners software have been for like a year. When I get home I’ll try to download the latest beta
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#9 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: 2016 1SS NFG A8 Join Date: Aug 2017
Location: 46804
Posts: 6,847
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Pretty sure you need the latest beta.
__________________
2016 NFG 1SS A8
Options-2SS Leather/NPP Perf. mods-Whipple 2.9/Fuel System/Flex Fuel/103mm TB/Rotofab Big Gulp/Cat Deletes/Corsa NPP Per. times- 10.5 @ 137 w/ 1.8 60ft Full weight on 20's 1200DA |
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#10 |
![]() Drives: 2022 Camaro 1ss 1le Join Date: Jan 2022
Location: LA
Posts: 65
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Ok got it working lol just needed the beta version I guess
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#11 | |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: 2017 Camaro 2SS A8 Join Date: Aug 2018
Location: Petersham MA
Posts: 4,892
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Quote:
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__________________
2017 Chevy Camaro 2SS A8 Whipple 3.0, Mast Black Label heads, Fore triple in-tank pumps, 112mm TB, LPE +52% injectors, LPE BB HPFP, 15” conversion 1059 WHP/944 WTQ, 9.48@150
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#12 |
![]() Drives: 2022 Camaro 1ss 1le Join Date: Jan 2022
Location: LA
Posts: 65
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Ok I’m back again so this time when I tried flashing in the new file it’ll just let me flash the ecm not the tcm. I tried flashing the tcm by itself and everytime it tries the tcm it says failed to process flash data is this normal
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#13 |
![]() Drives: 2022 Camaro 1ss 1le Join Date: Jan 2022
Location: LA
Posts: 65
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Sorry if I’m going back and forth but after reading the file from the car after flashing both ecm and tcm from the car I comprared it to the same file sent to me and it didn’t flash in the changes made in the trans tab
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#14 |
![]() Drives: Chevy Camaro Join Date: Sep 2022
Location: IN
Posts: 210
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If it failed to process flash data you don’t have the necessary internet connection. Even after you change the tune on the tcm, it will always show a stock calibration if you read the file back out.
__________________
'20 Camaro LT1
Twin 67/62 turbo 401(L8t) Texas speed forged piston & rod, BTR stg1 turbo cam, holley ultra lo, port injection, circle d 3600 stall, hoosier bias ply quick time pro's on racestar recluse wheels 1.45 4.01 6.07@120.74 9.28@153.43 '94 Camaro Z28 6mt cc306 cam, 4:10's, longtubes with x pipe, getting an engine rebuild |
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