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+--- Thread: Mazda CX7 2.2MZR-CD adblue dash counter 93c86 (/showthread.php?tid=89242)
Mazda CX7 2.2MZR-CD adblue dash counter 93c86 - ninoute1979 - 23-02-2024
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]
RE: Mazda CX7 2.2MZR-CD adblue dash counter 93c86 - vopi - 23-02-2024
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.
RE: Mazda CX7 2.2MZR-CD adblue dash counter 93c86 - ninoute1979 - 01-03-2024
(23-02-2024, 18:18 PM)vopi Wrote: 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.
RE: Mazda CX7 2.2MZR-CD adblue dash counter 93c86 - Elijah - 01-03-2024
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