Activation of AUX on C5 radio

This unit is the RD4 or RD45 system, made by Continental.
Usually standard equipment unless another system is specified as an option. There are Single & Dual Tuner versions. RD45 features over the RD4: The RD45 has USB connectivity & integrated Bluetooth module supporting Phone & Audio Streaming.

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Eslund
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Joined: 07 Sep 2020, 19:19

Activation of AUX on C5 radio

Post by Eslund »

I’m trying to activate the AUX input on my radio with Lexia.
Problem is that as soon as I go in to the radio to configure it, I just get a blank line. Any clues why?
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GiveMeABreak
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Re: Activation of AUX on C5 radio

Post by GiveMeABreak »

When you ran the global test, was there an ECU for the RD4 or just Autoradio? Which system do you have fitted?

Is Lexia picking up all the other detected ECUs?
Eslund
Posts: 2
Joined: 07 Sep 2020, 19:19

Re: Activation of AUX on C5 radio

Post by Eslund »

The radio says Blaupunkt RD4 on a label, but lexia only said Radio when running global test. In total it found 10 ECUs if I’m not mistaken…
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GiveMeABreak
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Re: Activation of AUX on C5 radio

Post by GiveMeABreak »

Ok, so without getting the main menu up for the ECU,. you are not going to get into the configuration screen. Maybe your VCI is a revision B and not fully CAN compliant with missing hardware. The cheaper Chinese clones did cut-down versions that have issues with the C5. If the VCI can't communicate with the some ECUs that may be where your problem lies. Are you using Diagbox which launches Lexia automatically, or a native Lexia only installation? If Diagbox, what version of software are you on?