pinout

Tigerbyte · Post by **Tigerbyte** » Fri Jan 26, 2007 3:56 am

is pin 26 (a13) used?

Post by **Hondata** » Fri Jan 26, 2007 9:31 am

A13 is normally the MIL (check engine light).

Tigerbyte · Post by **Tigerbyte** » Fri Jan 26, 2007 1:35 pm

Do you know where this is normaly routed to? (from the main 28 pin connectors not hte harness).

this is my only dead pin and is the only one that seems to be burnt.

if i can run a new trace i think i would be good to go.

currenty i am sitting at beeing able to upload but can not datalog. is running in limp.

Post by **Spunkster** » Fri Jan 26, 2007 2:54 pm

You are going to have to be much more specific in what you are asking.

Tigerbyte · Post by **Tigerbyte** » Fri Jan 26, 2007 6:37 pm

+------()------+
VPP |1 28| VCC
A12 |2 27| A14
A7 |3 26| A13
A6 |4 25| A8
A5 |5 24| A9
A4 |6 23| A11
A3 |7 27256 22| OE
A2 |8 21| A10
A1 |9 20| CE
A0 |10 19| D7
D0 |11 18| D6
D1 |12 17| D5
D2 |13 16| D4
GND|14 15| D3
+--------------+

where does pin 26 go on the ECU board as i belive taht on the ECU i have that the track is damaged and would like to run a new wire track to repair it. i can probly figure it out but it would be much easyer if someone already knows.

Post by **Hondata** » Mon Jan 29, 2007 10:33 am

You must mean pin A13 on the EPROM. Note the pertinent information which I've added in bold, without which we are guessing as to what might be your question.

Yes, A13 is used, and it is important. If that track has been lifted then either jumper the track or replace the ECU.

Tigerbyte · Post by **Tigerbyte** » Mon Jan 29, 2007 6:11 pm

yes where eprom would normaly go.

do you know where this track goe to so i can replace it

Tigerbyte · Post by **Tigerbyte** » Sat Feb 03, 2007 10:03 am

has any additinal information been found on this? would really like to know where this trace goes so i can use my wonderful s300.

Post by **Spunkster** » Mon Feb 05, 2007 11:30 am

I would suggest getting another ecu to trace the track, or just put the s300 into an undamaged ecu.

If you wish to send the ecu to Hondata, we may be able to repair it, but it is a minimum of $75 for repairing failed socketing attempts. Details are at http://www.hondata.com/ecusocketinginfoform.html

Tigerbyte · Post by **Tigerbyte** » Tue Feb 06, 2007 12:01 am

That is not what im looking for. i asked if you could find out where this trace goes. if you dont have information on this then all you need to say is no.

Tigerbyte wrote:yes where eprom would normaly go.

do you know where this track goe to so i can replace it

Would be nice if you guys actualy tried to help people instead of telling everyone that has a issue to send it in even if they actualy know what they are doing.

Post by **Hondata** » Tue Feb 06, 2007 10:15 am

IC1 pin 14. Good luck.

Tigerbyte · Post by **Tigerbyte** » Tue Feb 06, 2007 10:12 pm

awsome! thanks for the info. exactly what i what i was looking for.

Tigerbyte · Post by **Tigerbyte** » Mon Feb 12, 2007 11:45 pm

works perfect now on the older smanager now =^-^=b thanks!