NEED CA ECU OR CAN I USE THIS,HELP

[240sxbobbis]

ok my ecu crashed i guess my maf wires touches cause it keeps throwing the code out. i was wondering if a ca18de ecu 5spd will work out of the nissan pulsar se ? or is there anyone on here that can sell me an ecu or let me know if this ecu will work for the time being. if any one is selling a power fc,mines ecu or something please let me know i just got the car back on the road and this **** sucks..

[240sxbobbis]

hello is anyone here to give me an answer

[float_6969]

Are you sure the ECU is fried? What code is it throwing? have you tried pulling the cover off the ECU to see if the board is burned anywhere?

In answer to your question, no, a pulsar ECU won't work.

[ccasey645]

zerothread?id=193097Heres a Power FC. dont know if he sold it yet.

[240sxbobbis]

ok float this is what happened i had gotten an maf and wired it up i started the car and it didnt have a fuel cut it reved happily towards the 7 mark and i was like yes its fixed. then the intercooler piping came off i took the maf off and went over all the piping tightening them them i was being careful because i didnt want the maf to fall.then i hooked it up again wired it back up and crossed the wires by mistake started it back up fuel cut was there again. i got another maf and the same thing i have about 4 mafs at home including one off of an ca18de motor neither works. i checked the ecu for codes and it kept on showing the maf and detonation sensor (where am i supposed to wire my detonation sensor to which pin on the ecu ) so what would you suggest

[capowered240]

wire detonation sensor straight to pin 29 on the ecu.

[240sxbobbis]

thanks capowered240. now does any one have any assumptions for this problem

[boost_boy]

thanks capowered240. now does any one have any assumptions for this problem

You've burned your AFM circuitry! You're headed in the right direction, you'll need a new ecu. I have one, but I'm not giving it away for crack-head because these are starting to become rare just like the harnesses.

Dee

[datsunboy]

a CA18DE ECU WILL work, IF you get it re-chipped with a DET rom, which it sounds like you had done already anyway to have a different MAF.

I am currently running a CA18DE ecu from a U12 bluebird with no worries

[240sxbobbis]

where did you get it done and how much $$ chi ching and this is just a question i know people are frying ecu but there has to be a way to repair them is there any ?? dee datsun anybody???

[datsunboy]

I did it myself, therefore: $$free

Im sure you could fix it, so long as you knew what as fried, and hopefully it wasnt inside a chip

[tyrannix]

yeah, noone has sent me cash yet for teh PFC, so its still for sale

another option, if you chip yourself, is snag an SR ecu and plug... rewire and burn a chip

i remember somebody on here was doing that already

or buy my powerfc

CJ

[240sxbobbis]

how much was your power fc going for again???

[240sxbobbis]

the thing is that i cant see which and what one or ones got fried no outside damage on anything i think its inside a chip as you mentioned ,earlier how did you know what was burned out what does the rom look like i feel dumb right now.