Renault Scenic 2005 edc16 injector fault after BDM

[z786]

Hi, i done a DPF removal on this ecu via bdm
now car has error codes of injector 1,2,3 and 4 open circuit

is ecu fcuked?
can i repair?
what do i need to look for


thanks guys

[obdmaster]

Have you tried putting original file back on m8??

If so you still have same codes with orig file???

[z786]

not yet mate, i havnt got a bdm frame, i have to solder 10 wires lol

so id rather be sure 1st lol

[obdmaster]

not yet mate, i havnt got a bdm frame, i have to solder 10 wires lol

so id rather be sure 1st lol

As any greese monkey been ~~~~in about with car after you removed ecu to reflash at home???

[wiseman]

Did you do a read with MPPS first because it should save the nozzle codes for you in a seperate file incase you need them

[z786]

its not the nozzle codes mate
car had fully blocked dpf
i did dpf off, car was still in limp mode so i had it regerated using clip

then the next day car wudnt start so i tried another file and now i get message "check injection" and then error codes showing open circuits

in between car has been jump started a few times

mayb spiked ecu?

[mislav88]

if the first start after BDM was ok, it is not damage done by opening ECU. so probably some spike from jump starting

[z786]

any way to fix

[warrior888]

Have you tried writing FULL ori back via bdm?

If this fails, most likely inj driver/voltage reg fault. Easier to clone another, you'll pick one up off ebay for ?100. Whats the number off it, I may have a spare.

[z786]

here are numbers mate, if u have one pm me with price asap plz

0 281 012 589

050622 1039s10007

8200527725

[warrior888]

Ive got two from Renault 1.9dci's ..... 1 megane, 1 laguna....both from 2004/2005.

The numbers are different, but im sure you can clone between hardware numbers, ive done it on other EDC16's within the same family (which these are).

If you want to send me you full ecu ori from very first BDM read, I can blow it on for you?

I'll PM you now...

[warrior888]

Post a pic of the front side of the ecu board.

[z786]

sorry i didnt catch ur pm and ended up buyin one from ebay for 50quid

pm wer abouts u r from mate