Error code Klima:9C53?

Gaspo · 07-02-2016, 03:54 AM

Hello!

I have an error code on my Klima 9C53 PTC line? When I clear it the outside temp jumps up several degrees. But stabilises after some minutes and reads correct. The error code keeps coming back? But nothing seems wrong. The ACC is working correct. Outside temp reads correct etc. But I'm just curious what it can be. I have tried searching. And some other people have this error code. But I don't find an answer what it can be?

I also have 43F1,43F2,4AB2 error codes. On DME/DDE.

penfold2105 · 03-22-2021, 10:36 AM

Quote:

Originally Posted by Gaspo

Hello!

I have an error code on my Klima 9C53 PTC line? When I clear it the outside temp jumps up several degrees. But stabilises after some minutes and reads correct. The error code keeps coming back? But nothing seems wrong. The ACC is working correct. Outside temp reads correct etc. But I'm just curious what it can be. I have tried searching. And some other people have this error code. But I don't find an answer what it can be?

I also have 43F1,43F2,4AB2 error codes. On DME/DDE.

Did you find out what this is?

DougNBodie · 05-24-2021, 12:28 AM

ID: 9C53 Description Integrated automatic heating/air conditioning HKA: Electric Aux. Heater

penfold2105 · 05-26-2021, 06:20 PM

Quote:

Originally Posted by DougNBodie

ID: 9C53 Description Integrated automatic heating/air conditioning HKA: Electric Aux. Heater

Yes iv tried a couple from scrap still same error. So iv got an alternator specialist to refurbish it.

07-02-2016, 03:54 AM	#1
Gaspo Private First Class 34 Rep 128 Posts Drives: E91 320D -2009 Join Date: Dec 2011 Location: Sweden iTrader: (0)	Error code Klima:9C53? Hello! I have an error code on my Klima 9C53 PTC line? When I clear it the outside temp jumps up several degrees. But stabilises after some minutes and reads correct. The error code keeps coming back? But nothing seems wrong. The ACC is working correct. Outside temp reads correct etc. But I'm just curious what it can be. I have tried searching. And some other people have this error code. But I don't find an answer what it can be? I also have 43F1,43F2,4AB2 error codes. On DME/DDE. Last edited by Gaspo; 07-02-2016 at 04:09 AM..
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05-24-2021, 12:28 AM	#3
DougNBodie Private 27 Rep 92 Posts Drives: BMW 335d M Sport Join Date: Aug 2017 Location: Orange County , CA. iTrader: (0) Garage List 2011 BMW 335d [10.00]	ID: 9C53 Description Integrated automatic heating/air conditioning HKA: Electric Aux. Heater
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