F55/F56 Dinan Double Dilemma

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Jul 5, 2019 | 04:26 PM

#26

pillpusher84

2nd Gear

iTrader: (1)

Joined: Sep 2018

Posts: 124

Likes: 51

Quote:

Originally Posted by Minnie.the.Moocher

"ISTA/D shows code 1B8302 - LIN, Communication (environmental air catalyst sensor):Missing"

Check post #32 https://www.northamericanmotoring.co...ml#post4305844

Thanks for the info. Funny thing when i searched google for this CEL the other day from my mobile, i didn't get any hits. Searching the code again today from the desktop pulls up this thread and a few others related to the radiator replacement necessary :(

Too bad the F56 is out of warranty by age as of 4 months now. Wonder if my MINI dealer could get MINI to goodwill the replacement given the well documented failure rate of these. I'll provide an update after I speak with the local MINI dealership.

Jul 6, 2019 | 05:57 AM

#27

MikeMJCW

Thread Starter

4th Gear

Joined: Jun 2018

Posts: 589

Likes: 112

Does this mean anything: ULT 121201 boost pressure to high- intake manifold pressure to high. That's all I have in writing regarding the failures.
My car is garaged & I work form home, no commuter miles.