Help Please ! What do i need to tune my 37820-PM7-X04 CRX
 

Hello,

What can i do to chip my ecu 37820-PM7-X04. CRX ED9 D16Z5 124 Hp Engine Build 1991. Setup with a Turbo. OBD0

I want to use Crome and a RomEmu but which can i take ? Ostrich ?

I have see the IC19 will used: M38256AP-79 can i take also another chip ?



I hope someone can help me.. Sorry for my bad english

Re: Help Please ! What do i need to tune my 37820-PM7-X04 CRX
 

to chip it and run crome, you can throw it in the trash and buy an OBD1 ecu since that is what crome works with. You'll also need a jumper harness and an obd1 distributor, maybe some other small ----


there are chippable ecu's for OBD0 but I know nothing about that.

I wish there were some stickies or something that people could search through and figure that basic ---- out. (hint look up a couple threads where it says "FAQ READ THIS ---- BEFORE POSTING" and it should give you a much better feel for what you need)

Then come back with questions on the parts you're stuck on.

Re: Help Please ! What do i need to tune my 37820-PM7-X04 CRX
 

your best bet on an obd-0 ecu is turbo edit. they are super easy to chip. you just remove the stock chip, install the socket and you are done.

obd-1 is better though, then you can use crome

Re: Help Please ! What do i need to tune my 37820-PM7-X04 CRX
 

Hey @ PhilStubbs

Thanks for this fast and good answer !

I have now install the TuboEdit Prog.

Now i must know: What Rom emulator can i take for my Chip ( M38256AP-79 ) Can i use the SST chip (27SF512) is this the right one ?

What about the http://www.-------------/catalog/apu1...ion-p-140.html Rom Emulator can i take this ?

Re: Help Please ! What do i need to tune my 37820-PM7-X04 CRX
 

yes, you can use the 27sf512. Also, that emulator/ chip burner from xenocron is good

Re: Help Please ! What do i need to tune my 37820-PM7-X04 CRX
 

oh perfect ! 8) so i can start it ! >:D

Re: Help Please ! What do i need to tune my 37820-PM7-X04 CRX
 

Can i use an emulator for OBD0 ?

works it only on OBD1 ?

Re: Help Please ! What do i need to tune my 37820-PM7-X04 CRX
 

should work either way. i think the only problem is if turboedit will send to the emulator. i dont mess with obd-0 stuff