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Coded yesterday, reverted to OEM, and got the polestar tune today
#5
OK--spoke too soon.  Think my car is fucked up and I am not sure how to proceed.

I re-coded the car this afternoon before my drive home.

Went to put it into polestar mode and it just says dynamic (it did say it on the dash in the tach).  Couldn't get the car to connect to my computer to investigate so I just drove home.  During the drive cruise control did not function.

Reverted to OEM.  Gave me a list of DTC's.  Now polestar is missing from the dash too.  Pilot assist and adaptive cruise are still there also even though it should be back to OEM.  Hard to verify other changes havent reverted back.

Nearly threw my laptop across the driveway I'm so frustrated.

I suppose in hindsight I should have updated the car's profile after the polestar tune.  

At this point I just want polestar back and I can't exactly go to the dealer and complain plus I was excited to get it and only had 10 minutes of driving with it.  Completely beside myself right now--any help?

Treating this like a diary now to help further any knowledge about coding these cars.

Calmed down and went back to the car and started it.......

Everything looks OEM and polestar is back.  

No idea what has happened.

Maybe more experienced people can enlighten me to what I screwed up here.

Still got the following codes:
OrBit DTC Report for YV1A22SL8K2327412
02/02/2023, 19:09:42

ASDM:
U21262 - Invalid Data Received in VehDynCtrlStsForALgtCmft/VehDynCtrlStsDend- Component Failures- Performance or incorrect operation
U21273 - Invalid Data Received in EscSt- Component Failures- Performance or incorrect operation
U21269 - Invalid Data Received in InhbOfAsySftyDecelByVehDyn- Component Failures- Performance or incorrect operation

CEM:
B146F - Heated Nozzle/Heated Aquablades Front Supply- General Electrical Failures- Circuit open

HCML:
U2133E - Corrupted Data Received in VehSpdLgtSafe- Bus Signal / Message Failures- Alive / sequence counter incorrect / not updated
U2138C - Corrupted Data Received In HdlampRiReq/HdlampLeReq- Bus Signal / Message Failures- Alive / sequence counter incorrect / not updated
U2135A - Corrupted Data Received in VehModMngtGlbSafe1- Bus Signal / Message Failures- Alive / sequence counter incorrect / not updated
U2138B - Corrupted Data Recieved In IndcrOutSafe- Bus Signal / Message Failures- Alive / sequence counter incorrect / not updated

HCMR:
U2133E - Corrupted Data Received in VehSpdLgtSafe- Bus Signal / Message Failures- Alive / sequence counter incorrect / not updated
U2138C - Corrupted Data Received In HdlampRiReq/HdlampLeReq- Bus Signal / Message Failures- Alive / sequence counter incorrect / not updated
U2135A - Corrupted Data Received in VehModMngtGlbSafe1- Bus Signal / Message Failures- Alive / sequence counter incorrect / not updated
U2138B - Corrupted Data Recieved In IndcrOutSafe- Bus Signal / Message Failures- Alive / sequence counter incorrect / not updated

PSCM:
U21506 - **No description found in ECU database**
U21507 - **No description found in ECU database**

Further edit:
Shut off car. Went for a drive, and no codes! Still confused as to what happened and gun shy about going back in and coding.
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RE: Coded yesterday, reverted to OEM, and got the polestar tune today - by kraeburn - 02-02-2023, 11:56 PM

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