I totally agree, the thing is it do not help i try another parking ecu. Same problem.GiveMeABreak wrote: 22 May 2024, 10:11 You can't just connect these things up to the CAN network or you'll very likely end up with problems if. You should never splice into the CAN network wiring as it can interfere with the data signals being sent and may affect ay of the ECUs on the network.
To be honest, I would recommend you only purchase an officially approved electrical kit designed to work with the various electrical architecture of the vehicle. It may cost more, but it will be approved to work and interface correctly and allow the car's ESP system to employ special programmes when towing, as well as disable the parking assistance feature as required.
Yes it is disconnected. I only used power from one cable, so i hope the issue is that the system need to remove a code or reset the parking assist system. All other systems works with out a issue. I cant figure out what can cause the system not to work now based on the cable that i connected is removed. I did not split any cable harness etc, just use such plastic clip that is used to connect one cable to a excisting one.GiveMeABreak wrote: 22 May 2024, 14:59 No, lexia cannot remove fault codes if the fault is still there. Sounds like a bit of a mess to be honest and I can't really advise on what the issue is being that the CAN enabled ECUs are on a data network with the master / controlling ECUs being the BSI and the engine ECU depending on the network. So it's possible the after-market equipment was not CAN compatible with your vehicle and may have caused some problems further up the line. Have you removed the whole thing and made good any splicing?
Yes there is power, nothing is connected or similar. The car is in normal state so to say.xantia_v6 wrote: 23 May 2024, 08:15 I don't think that a BSI reset would be much help, but will not hurt. Is there now power on the power lead that you spliced?
Might Lexia be able to remove any fault code? Or maybe the dealer have another diagnose, i suspect that the BSI needs to be accessed via a diagnose to remove or reset the system.GiveMeABreak wrote: 23 May 2024, 19:32 I think that your accessory equipment, once connected, has caused a problem up the line and is going to be potentially difficult to troubleshoot now. These later vehicles are very specific about connecting unapproved accessories, and Citroen state this very clearly in the owner's manual.
Maybe if you put everything back as it was and take it to your dealer under warranty - they may be able to sort it - but if you've also had a towbar fitted it may be a bit obvious and they may query this or the electrics.
Ok.GiveMeABreak wrote: 23 May 2024, 19:40 Lexia (Diagbox in your case) can't remove fault codes if the underlying fault is there - it will just come back, but a proper Diagnostic with the system may provide some clues and is the obvious place to start to see if any of the ECUs are complaining or the BSI is upset about something.
