e38 NO SPARK, NO FUEL PULSE WHEN CRANKING...please help!

[Nkemp]

Hi guys, im having a terrible time trying to get a E38 computer to work in a project car im working on ...

I have tried both HPT and EFI live for removing the VATS and also tried the 100ohm resitor on x1 connector pin 52...no luck...im running out of things to check and try...hoping someone could steer me in a direction I havent tried yet...

thanks guys any help here would be amazing.

nkemp

[Taz]

Post your tune ...


Regards,
Taz

[Nkemp]

how do i post a tune?...im new

i can email it to you...

[Taz]

When you log in to reply ... click on the "Go Advanced" button at the bottom of the message window .... then in the Advance screen click on the attach icon (paper clip) .. follow the prompts to upload your file then click the insert button ... if you still have difficulty, there is a detailed explanation by Joecar of how to do this.


Regards,
Taz

[Nkemp]

Untitled_0001stock_0000VATSOFF2_0000.tun

here she be...please help...:S...pulling my hair out...gone over everthing ...possible that the ecm doesnt like the os which was flashed in it?

[Taz]

Got it ... taking a look now ... what is the Service Number on the E38 ECM you are using ?


Regards,
Taz

[Nkemp]

the ecm doesnt have a service the sticker was ripped off....:(

[Taz]

the ecm doesnt have a service the sticker was ripped off....:(

Yikes !! Did the E38 ECM come from a 2008 Corvette ? Did you read the original calibration that was in the unknown E38 ECM ? If so, post that also.

Did you flash the 2008 Corvette calibration with a Tech 2 ?


Regards,
Taz

[Nkemp]

basically, the ecm came with the harness i bought from current performance... they purchase new computer from a/c delco and then flash an operating system in...but the stickers were gone when i got it...so this is the only file i have...:(

[Taz]

OK ... Jared knows what he is doing ... is the tune you posted the one the E38 had in it when you received it ?


Regards,
Taz