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-   -   Who's running an -re w/ TII ecu? (https://www.rx7club.com/2nd-generation-specific-1986-1992-17/whos-running-re-w-tii-ecu-361199/)

V8what?! 10-23-04 02:19 PM

Who's running an -re w/ TII ecu?
 
Can anyone actually running a 13b-re with a TII ecu give a report on how it's running? Any regrets for not getting a standalone ems? Thanks in advance...

Digi7ech 10-23-04 02:32 PM

I am about to go through this for a local kid.

The TPS is the main difference so far.

The TPS is a narrow and wide range so It's a little tricky working it on a S4.

You also have to run the turbo's parallel.

SO far I have assumed that 720's in the secondaries will be needed since the FC fuel maps probably won't do that great. I don't knwo until it's running though.

j9fd3s 10-23-04 03:44 PM

we've got an s5 t2 with a cosmo engine and a hybrid s5 turbo running the stock s5 ecu+fcon.

it runs great, but you need more fuel in the midrange, fcon is at 9 and it barely runs from 4000-5500, makes great power up to 8500 though

NZConvertible 10-23-04 03:55 PM


Originally Posted by Digi7ech
The TPS is the main difference so far.

The TPS is a narrow and wide range so It's a little tricky working it on a S4.

It's not tricky at all. You simply connect the narrow-range wire and leave the full-range wire disconnected. This will provide a signal identical to the old TPS.

Digi7ech 10-23-04 04:51 PM

Do you know which are which on the pins?

That's my problem. I'm not sure how to find them.
Voltage/Ohm variance or something?

RETed 10-24-04 12:52 AM

Cosmo TPS is identical to the FD3S TPS.
Find a schematic for the FD3S TPS.


-Ted

NZConvertible 10-24-04 06:08 AM


Originally Posted by Digi7ech
Do you know which are which on the pins?

There are three ways to find out:

1) Search. It's been posted several times.

2) Download the wiring diagrams and EFI chapter from the FD FSM. I did this and it's all in there.

3) Spend five minutes with a DMM and figure it out yourself.

Anybody who thinks they have the skills to do this swap should have no probs with any of these methods...

RETed 10-24-04 06:44 AM

1 Attachment(s)
PDF file courtesy of K2RD.


-Ted


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