delco discussion

[djbrooksy]

hi all
if someone feel like lending me a hand over here
http://www.ozgemini.com/forums/tech/vie ... hp?t=19033
it would be great

one of the guys wrote

Delco ECU model 1227808 is 160 baud but can be bumped up to a 8192 baud rate simply by adding a 10Ω resistor between ALDL terminals A & B on the service plug. Wink
Cost: around $0.15 last time I grabbed one at Jaycar.

that is not true is it ????? well every thing i have read over the years tells me its not


cheers mick

[Holden202T]

i think the wink at the end of that comment says it all

[djbrooksy]

so im right then
im not as stupid as i look


it did not ring true to me but
i could have missed it in the mmillions of pages of delco info i have read

feel free to come back me up it feels like im

[VL400]

If only it was as easy as that, aside from the hardware in the '808 missing the 8192baud stuff the software in the ECM needs to be changed too. And for 4cyl using a camira module that becomes a problem...

[djbrooksy]

cool thanks for that

would i be right in saying the 082 ecu has the bits for 8192
but the code in the eeprom dose not support it

as i said feel free to come join the discussion over there
there are a few guys keen to go with the delco on there gems


it just hard for me to give them info the need cause i dont know half of what they
need to know

might have to get my finger out of my a$$ and delco something

[Jayme]

not really. take a look inside an 808, there is a square of silver pins where you can see there is a missing chip... the missing chip is the 8192 chip. the hardware is just not existant in the ecu, you add the capability to the 808 with a max232 circuit.

[djbrooksy]

not really. take a look inside an 808, there is a square of silver pins where you can see there is a missing chip... the missing chip is the 8192 chip. the hardware is just not existant in the ecu, you add the capability to the 808 with a max232 circuit.

thanks for that but i now know the 808 dont got the bits

i was asking if the 082 ecu has the bits

[Holden202T]

if they want to delco their gems tell them to come and visit delcohacking.net ... all their questions will be answered!!

and if you feel like your banging your head against the wall give up, its not worth the hassle

[djbrooksy]

if they want to delco their gems tell them to come and visit delcohacking.net .

been there done that

[VL400]

would i be right in saying the 082 ecu has the bits for 8192
but the code in the eeprom dose not support it

That would be . If they were to use a 082 and the standard camira/VN/VP memcal it still only gives 160baud, trying to talk to it using 8192 baud will get no response. If you use an 082 and VR/VS manual code ($12) it does not support 4cyl or reluctor pickups which id say most are using.