semidelsky

Hi, all!

my rx-8 from jdm.
it start when i replace my ecu module and now on panel light on DSC and ABS, and its not working?

i cant get as-built file for my ecu because dont have vin number, only CHASIS NUMBER

What i should do to turn of dsc and abs lights?

semidelsky

Ps sorry for my english

Loki

iTrader: (1)

ABS and DSC lights will be on after you disconnect the battery. Turn the steering wheel all the way both ways and the next time you start the car, they should go away.

If they don't go away, your new ECU might not be playing nice with the ABS module. What was the old ECU and new ECU? Why was it replaced?

semidelsky

old ecu still work perfectly if i place it

but new ecu from R-Magic tuners.

FORScan show c1805 error

Loki

iTrader: (1)

Ah. Well there's your problem
The code is telling you that the ECU and ABS module need to be coded together. I haven't done this myself but any Mazda dealer should be able to. It doesn't require as-built data.

semidelsky

do not advise anything on this forum, your level of knowledge is approximately 0%

i take elm327 scanner and forscan 2.3.33, download AS-Build file for my ECU, and program it in ABS module. that's all. all worlking perfectly now without error.

Loki

iTrader: (1)

... so you did what I suggested, it works, and you're upset? Wow. Feel free to not ask anything more on this forum.

TeamRX8

iTrader: (25)

well if I’m interpreting that correctly, then whatever software programming R-Magic did is gone and now back to a factory calibration.