Reg
Well-Known Member
- Joined
- Nov 17, 2019
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- Location
- West Coast, The Best Coast
- Vehicles
- Taycan 4S
- Thread starter
- #1
I had an issue with my PCM - the navigation was locating me in a completely different area, wasn't updating and I was getting an error that "No Navigation data is available". Related to that, some services wouldn't work - presumably because it couldn't find the car.
I reset the PCM, even trying that multiple times, and that did not work.
Was about to bring it in, when I remembered a trick from the Bolt:
- Shut down the car
- Locked all the doors
- Kept my key away (so it doesn't accidentally unlock the car)
- Did not plug in the charger (I was at 70% and usually plug in at night to top it off to 80%)
- Left it like that overnight.
Voila. It all worked and the navigation and all of the other services worked just fine.
I think the time it was like that helped, since just locking and unlocking the door (like when I was driving around) did not work.
I reset the PCM, even trying that multiple times, and that did not work.
Was about to bring it in, when I remembered a trick from the Bolt:
- Shut down the car
- Locked all the doors
- Kept my key away (so it doesn't accidentally unlock the car)
- Did not plug in the charger (I was at 70% and usually plug in at night to top it off to 80%)
- Left it like that overnight.
Voila. It all worked and the navigation and all of the other services worked just fine.
I think the time it was like that helped, since just locking and unlocking the door (like when I was driving around) did not work.
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