Can possiable connect consult to ECU S14 Offline?

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Can possiable connect consult to ECU S14 Offline?

I don't know about
pin : +12V? (I think more than 1 pin)
pin : Gnd? (I think more than 1 pin)
pin : Tx (21?)
pin : Rx (22?)
pin : Clk (31?)

What is pin 47 (CONSULT Connector Check In) connect consult need conect this pin? I try to connect this pin but don't have +12V consult is not work.

Ps. I'm sorry i written english not good.

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I try connect from this pinouts http://www.200sx.org/s14-ecu.html

but is not respond.

[Epstein]

* How to wire an S14 bench harness*

The information that I used to wire my S14 bench harness is found in the S14 SR20DET FSM pages EC-105 and EC-195. This FSM is the pdf version that everyone has.

Here are the connections that I made. Reference the pin numbers show in the link you gave.

ECU connector:
GND = 50, 60, 10, 20, 107, 108, 116.
+12V = 49, 58, 59, 109.
TX = 22 = Green
RX = 21 = Green/Black
CLK = 31 = Green/White
CHK = 47 = Green/Red
*note: 45 is the ignition switch. I don't think it is necessary.

For the consult connector, I just cut one from an S13. This allowed me to simply match up the wires by color. If you don't have this luxury, then follow along below.

Consult connector (car side) looking into the terminals, are numbered like this:
/ 1 2 3 ....
\ 8 9 10....

Pin 1 = Green/Black = goes to ECU pin 21
Pin 2 = Green = goes to ECU pin 22
Pin 6 = Green/Red = goes to ECU pin 47
Pin 7 = Green/Blue = +12V
Pin 8 = Black = GND
Pin 9 = Green/White = goes to ECU pin 31

If I get a chance this weekend, I'll pull the individual pages from the pdf to make it easier.

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Ohhh. Thank you. I will try it again.


Thank you very much

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I try to connect again but it not work.

I try connect to my friend car it not work too. I can't connect this ecu?

TX
RX
Clk

Is wrong?

This ecu No. WC 23710 69F00

I connect ECU Rps13 SR20DET is it work.