the bench harness tutorial is a bit outdated at this point. does anyone have E78 and E83 flash pinouts?
TIA
the bench harness tutorial is a bit outdated at this point. does anyone have E78 and E83 flash pinouts?
TIA
You will need to look at a wiring schematic for each of E78 and E83 powered vehicles (of which I don't have).
i have a new E76. i have no E83 yet.
GM Service Manuals or DVD - absolutely indispensable, and worth the cost in the long run.
Regards,
Taz
Vector, send me a pm I have access to what you need and then some.
1997 S10, 06 trailblazer SS LS2 swap, 4L70E trans, 76mm turbo. Factory ZQ8 suspension. 3.08, G80 w/a zexel. With a 0411 swap.
I have also been looking at the pcm flash pinouts for the newest ecms, and if I get some free time would like to help update that tutorial.
1997 S10, 06 trailblazer SS LS2 swap, 4L70E trans, 76mm turbo. Factory ZQ8 suspension. 3.08, G80 w/a zexel. With a 0411 swap.
I think Paul has the originals of the pin-out documents (I hope so, because I don't).
I'll send him the details for the E39, E78 & E83. I think that should cover all the missing ones.
I no longer monitor the forum, please either post your question or create a support ticket.
Download station info E78= J1-19=battery pos
J1-20=battery pos
J1-43=can low
J1-29=can high
J2-13=switched 12v+
J2-28=switched 12v+
J2-73= gnd
E39= J1-20= gnd
J1-30=gnd
J1-39=can high
J1-40=can low
J1-51=switched 12+
J1-52=battery pos
J1-71=switched 12+
J1-73=switched 12+ Note all pins are in J1 so we don't have the added cost of J2
be sure to use a power supply rated for at least 3 amps as the e39 pulls a lot of current
E78 is the same as the mt-88, Entrol 88
we also put an led on the fuel pump relay pin to see if the cal is valid
Questions? give me a call Steve 909 910 3867
Last edited by efiharness; August 8th, 2012 at 11:34 PM.