[al70]

Hi all, I'm trying to read this nissan airbag with R7F701018 chip but I keep getting this error power surge on usb port, can anyone shine some light on this issue, I can't figure it out 
   

[renia1983]

did you tried to chage those settings?
https://www.youtube.com/watch?v=nRu_OI2LBIo

[al70]

Thanks renia, I'll try that right now

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Still the same renia, gonna try a different laptop

[al70]

Ok, I got rid of the power surge error with a different laptop but I can't communicate with the module, keeps hanging up on initialising chip, the guy now tells me that someone tried to clear crash by obd with some tool he doesn't even know the name of it, if he gets a second hand module is it it possible to install or is the vin stored in these modules ? Cheers.

[renia1983]

tbh not sure...what ecu number?

[al70]

Here's a picture of the label
   

[renia1983]

you used this pinout?
dont think its vin protected

[al70]

Yes renia, that's the pinout I used, u tried this morning with iprog and carprog but no luck, whatever the guy done by obd has messed it up, I asked him what was used to try to clear the crash and he phoned the mechanic and he said it was autel he used to try to clear it, I can't imagine autel doing any damage but I'm guessing it did, he replaced all the airbags and seatbelts, when I asked him was crash data stored he said no, it was a frontal collision fault, I'm giving it back to him now, I've spent hours on it, thanks for helping out renia, cheers.

[renia1983]

never seen that autel done any damage but who knows...or someone is messing around...let him fix it as dont think all your programmers are bad regards

[al70]

Do you think the power surge issue that I had with the first laptop I used would have damaged the chip ?