Unfortunately not, there is no fix for that. I checked wiring in ELSA and it seems to have exact the same pin connection on both A3 and Q3. I think that’s CEM issue, and firmware itself which doesn’t have codding for newer CCM comes from Q3.
I replaced leds from red to white and put also white filter in it. But after that LCD has white text with blue backlight. Looks like this
LCD in Audi A3 has dark blue colour while Q3 has dark brown (almost black).
I did same screenshots of measuring blocks, and everything seems to be right. Maybe there is an adaptation or basic settings that can be adjusted. What do you think?
I need some help from somebody who know electronics well.
I figured my problem out, but I don’t have enough knowledge to make this work.
I had connected a millimetre like on the photo below (everything was connected in the car, antennas, power, etc.) and ZF – open circuit fault has gone.
My car is MY2010 2.0TDI CR CFFB
Before it looked like this:
Address 08: Auto HVAC Labels: 8P0-820-043.lbl
Part No SW: 8P0 820 043 BM HW: 8P0 820 043 BM
Component: KlimavollautomatH09 0150
Revision: 000064 Serial number: 8P0820043BM
Shop #: WSC 00000 000 00000
VCID: 78FBECD37013...
I've done this and it's working almost perfect except one foult code:
It can not be cleared :(
Address 08: Auto HVAC Labels: None
Control Module Part Number: 8U0 820 043 B HW: 8U0 820 043 B
Component and/or Version: E87 Klimavoll 0050
Software Coding:
Work Shop Code: WSC 00000 000...
Anyone ....? What is the correct voltage on ZF antenna output? I’ve checked in my RNS-E, and I’m not sure they are right.
This will help me to isolate the problem.
Below is the fault which still persist even after clearing. The problem is that ZF switching doesn’t work at all and I think due to this fault “00858 - Connection; Radio ZF Output to Antenna Amplifier 011 - Open Circuit”
Reception is good enough for everyday use but when I go out of the city...
I've done this retrofit already and everything was working great until now.
I suspect that RNS is faulty. But I'm no sure. That's why I need to know, what is the proper voltage on RNS-E antennas outputs.
Which one do you mean, what p/n?
I've already repleaced both antenna amplifiers located in rear tailgate.
It didn't help at all.
I have RNS-E navigation system with diversity antenna modules now.
Hi all, I need some help with my RNS-E navigation model 193B media.
I did a retrofit of a radio CHORUS II+ with parts list below:
000 098 652A 1.5m female to female Fakra cable
000 098 692 30 cm male to male Fakra adaptor
8P4 035 225B Upper antenna amp
8P4 035 225 Lower antenna amp
1C0 973...
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