[ninoute1979]

Hi guys, I need someone with a working solution in 93c86 eprom for this adblue delete on Mazda CX7 with adblue error in the dash.
Car sitll has adblue low level error in dash.
BR[attachment=185046]

[vopi]

did you make mod in ECU and did you disconnect adblue unit or remove scr fuse?

I made many CX7 with denso ECU and all works without mod of eeprom in ECU.

[ninoute1979]

did you make mod in ECU and did you disconnect adblue unit or remove scr fuse?

I made many CX7 with denso ECU and all works without mod of eeprom in ECU.

Hello, Yes I made the mod in flash file but still error in dash as many people with same cars.

[Elijah]

Thats because level sensor is defective and cannot measure filled tank so cant do reset,

I once had same problem but i left scrmodule plugged to the car, filled adblue tank with water, gave it to customer, after 100-150km trip the message dissapeared, then we unplugged scr module and never had problems again