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4 Hours Ago

Cougar281 started a thread Creating CAX8 files in CAX Files

Figured I'd post this here, since there doesn't really seem to be a better place, and try to tag @Blacky. I was trying to build a CAX8, and was...

0 replies | 11 view(s)

20 Hours Ago

Cougar281 started a thread DTC Value meanings in CAX Files

Does anyone know what the hex values in the GM TCM tunes mean? 0 I assume would be Disabled, but I've also seen '03' and '06'. I'm thinking 03 means...

0 replies | 26 view(s)

1 Day Ago

Omega_5 replied to a thread Please help, Im a noob, need my stock tune back in Duramax 2011+ LML / LGH

That's supposed to say SPS. I believe you can sign up for an account, then you can access the VIN Information and SPS tabs. Type in the VIN and it...

7 replies | 3558 view(s)

1 Day Ago

A Man replied to a thread Please help, Im a noob, need my stock tune back in Duramax 2011+ LML / LGH

What is GM SDS? Google search does not show anything. Did you mean AC Delco TDS? If so, how do I do about using this?

7 replies | 3558 view(s)

1 Day Ago

reassaa started a thread Update V8.4.61 Public Beta Release - Update 4 unsuccessfully in Duramax 06 LLY / 06+ LBZ & LMM

Has anyone updated the newest version successfully V8.4.61 Public Beta Release - Update 4 yet? I turned the ignition off and on while logging data...

0 replies | 68 view(s)

2 Days Ago

Cougar281 replied to a thread Sep 08, 2024, V8.4.61 Beta Release - Update 4 in Software Updates and Installation Help

So it was the firmware version on my FSV2. Since I don't want to update my FS, I updated the ACV2 that's linked to my FS and was able to flash the...

6 replies | 700 view(s)

2 Days Ago

Cougar281 replied to a thread Sep 08, 2024, V8.4.61 Beta Release - Update 4 in Software Updates and Installation Help

Confirmed it is the 4a version, was attempting to flash using passthrough, not BBF. trace file submitted, Ref #QGIH-2982-HQVI

6 replies | 700 view(s)

2 Days Ago

Blacky replied to a thread Sep 08, 2024, V8.4.61 Beta Release - Update 4 in Software Updates and Installation Help

It should work. Can you log a support ticket and include the trace file that should have been saved automatically. If you are using black box...

6 replies | 700 view(s)

2 Days Ago

Cougar281 replied to a thread Sep 08, 2024, V8.4.61 Beta Release - Update 4 in Software Updates and Installation Help

I just downloaded and installed 8.4.61 listed here an hour or so ago and got the same thing... Am I missing something?

6 replies | 700 view(s)

3 Days Ago

Blacky replied to a thread Sep 08, 2024, V8.4.61 Beta Release - Update 4 in Software Updates and Installation Help

The beta was updated about a day after it was first posted to fix that error. You may need to download it again and re-install it. Regards Paul

6 replies | 700 view(s)

3 Days Ago

Blacky replied to a thread OS change in V8 Tune Editor

You can change the VIN using the VIN change option: You can change the OS with another compatible OS if you perform a full-flash. Compatible...

1 replies | 915 view(s)

3 Days Ago

Cougar281 replied to a thread Sep 08, 2024, V8.4.61 Beta Release - Update 4 in Software Updates and Installation Help

Getting a '$0503: Script file not valid' trying to flash a bone stock GDS imported BIN file to a T87A TCM - should this work?

6 replies | 700 view(s)

3 Days Ago

jamieoliver replied to a thread Throttle position sensor fluctuating at WOT in Petrol / Gas

You can use a multimeter to test the voltage output of the TPS sensor. It should increase smoothly as you move the throttle from closed to wide open....

3 replies | 7143 view(s)

3 Days Ago

natalie321 replied to a thread Questions about DSP5 in General

To download DSP5 tunes to your ECM, you'll need to use a compatible tuning device or software. Connect the device to your vehicle's OBD-II port,...

1 replies | 1884 view(s)

4 Days Ago

roadrashgixer started a thread Help with uploading tune, LMM with Autocal V2 in Duramax 06 LLY / 06+ LBZ & LMM

My truck is a 2007.5 Silverado, LMM. I bought it in 2016 and it has had EFI Live since then, with the 5 position switch. The previous owner...

0 replies | 104 view(s)

4 Days Ago

nonnieselman replied to a thread LS1b semi-closed loop operation question (B3647) in Custom Operating Systems

B3647 is only in the COS's. Start a new thread and post your tune.

7 replies | 4733 view(s)

4 Days Ago

GabrielMga replied to a thread 2022 Cummins Support in Cummins 6.7L

Where?

70 replies | 27697 view(s)

5 Days Ago

Whozzat replied to a thread 2017 LWN stock file in E98 2014+ Diesel ECM

This one is close Engine operation 12711730

1 replies | 2042 view(s)

5 Days Ago

Blacky replied to a thread Aug 28, 2024, V8.4.60 Beta Release - Update 3 in Software Updates and Installation Help

Update posted here: https://forum.efilive.com/showthread.php?31604-Sep-08-2024-V8-4-61-Beta-Release-Update-4

1 replies | 913 view(s)

5 Days Ago

Blacky started a thread Sep 08, 2024, V8.4.61 Beta Release - Update 4 in Software Updates and Installation Help

V8.4.61 Public Beta Release - Update 4 Be careful when installing the beta software on your ...

6 replies | 700 view(s)

5 Days Ago

Yellow05C6 replied to a thread LS1b semi-closed loop operation question (B3647) in Custom Operating Systems

I'm using OS 12212156 (non-COS) and trying to turn off all fuel trims at idle. Clearly something is going on because (with a cold start) the engine...

7 replies | 4733 view(s)

6 Days Ago

samuser21 replied to a thread 2022 Cummins Support in Cummins 6.7L

the 2022-2024 ecus have finally been fiured out they are tunable

70 replies | 27697 view(s)

6 Days Ago

samuser21 started a thread Does anyone have a 2019 ram 2500 cm2450b IA8005.11 stock file ? please in Cummins 6.7L

im looking for a 2019 ram cummins stock file IA80005.11 please and thank you

0 replies | 159 view(s)