Hi All,

I was having a B13F1-92- Auxiliary Distribution Flap Actuator Motor - performance or incorrect operation (2 error for a while now and did a data stream to narrow down any inconsistencies with the HVAC system. To my surprise I am probably having an open circuit on the windscreen interior air temperature sensor as it is reading - 2048Celcius.

Click image to enlarge

The black casing behind the mirror give this fault, and similar, if it's faulty...

B13C2-49 (6C) Windshield misting sensor - System internal failure - internal electronic failure

Can't help directly with your issue though.... Pete
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Thanks for the reply. Yeah I'm trying to figure out the sensor placement and which sensors to order just in case mine is faulty. A sensor read of - 2048 celcius can't be right on an average 37C weather lol.

KY

The windscreen temperature sensor is a single unit with three sensors: interior temperature; windscreen temperature; humidity. It's part number LR058011. It's easy to replace.

Thank you for the info. By any chance you have the instructions on how to remove the plastic cover?

Not strictly the same thing I realise, but some of the nformation in this thread may be helpful:

https://www.fullfatrr.com/forum/topic71770.html V6 Vogue - “Less is More” - less to go wrong!

heretolearn wrote:

Thank you for the info. By any chance you have the instructions on how to remove the plastic cover?

Awesome! I'll try open it up on the weekend to check if its plugged properly. Worse case I'll order a new sensor. Fantastic help guys.

Did replacing the sensor solve the problem?

I haven't gotten around it yet. Likely it is unrelated. There were 2 temp open circuit reading on engine side, but those sensor don't exist in the SDV8 platform. So this is low priority since there isn't any codes on diagnostics to suggest it needs to be addressed. Anyway my AC works fine. Rear blower seems stronger than the front. Front driver side vent seems a tad bit mellow though. Probably too much effort to tear down the dashboard just to check on the vent control motors