BMW transmission code 54C6 oil wear reset with Scan tool

[@bassilmohammad4085]

Thanks for the video and the useful content. I have an e92/2010 where I started to get a transmission fault on the dash after I have changed the gear cooler and the gear oil. The car did not generate any codes earlier, but after I have done the above maintenance, I started to get the ugly transmission fault. The fault only comes after I drive the car (after 20 or 30 mins) not sure what could be the relation but it seems that when the car is warm enough this fault comes in. After the fault is on the dash, the car starts to have poor transmission, error in selection (be in N while the selector is in D, etc.) I got it inspected by a mechanic (who did the oil change) but he was not able to fix it (he suggested to change the whole gear box, which I am not convinced to do!) It is notable that when the car is parked, cold, it starts with out any issue and without the transmission fault. The fault comes after driving the car for 30+ mins. I am puzzled and not sure what to do. Any suggestions?

[@dstu3768]

Hoooly i had a battle with these errors: 54C6 (oil wear - replace transfer oil), 54C8 (resistor, it holds old values). So as long as 54C8 holds old values you'll have both errors appearing non stop. What to do is quite simple, delete the module error, it'll ask you to turn off ignition -> it'll delete the errors -> DO NOT SCAN the car for errors as it'll save the old values again, instead -> enter the ISTA (i've used ISTA+) or any other tool -> go to resistor exchanged, reset the resistor value -> then do the oil wear reset or vice versa, i don't think it matters -> you should be good to go as long as the resistor doesn't have faults in memory!

[@antoniomendoza5285]

LMFAO drain plug is a PITA for sure! 😂

[@mariusadrian5788]

Name diagnose ?

[@Crafty1_P]

What scan tool was used in this video?

[@fulltrottle123]

I used an Autel Maxidas 906BT

[@mshaabneh23]

@@fulltrottle123 can I reset mine with the MaxiCOM MK808BT? If so can you tell me how?

[@derekkchung]

did the 54c6 come right back?

[@TheRealIsaiahWake]

So you changed the transfer case fluid?

[@leandrocordeiro8806]

Car was on? I seen 14.4v so I’m trying to be sure

[@wernerdroid]

What computer are you using for the bmw

[@RealPStakks]

Did u get it fix bro same issue

[@RealPStakks]

Ain’t change the oil yet

[@your247support]

Transmission or transfer case?

[@fulltrottle123]

Transfer case, Thx for the correction!