I am looking into changing my current interior on my MY2024 XC40 Recharge.
I found a great deal and before buying them I'd like to know what would be the technical limitations.
My XC40 is an iCup, car made in 2024, and the interior would come also from a 2023 XC40, MY2024 also but it's a hybrid with Sensus.
My current interior is the base interior: only lumbar adjustment with the small knob, otherwise fully manual seats without heating, ventilation or other fancy gimmicks.
The interior I'm looking at has it all: heating, memory function, perhaps ventilated, electrically rear foldable headrests, etc.
The cabling part doesn't scare me if it is needed. Same for coding.
I am mainly wondering the following:
Are there any technical limitations that wouldn't allow for the seat to work? Physically all fits of course, but I'm wondering about the electronics part, if there is anything that wouldn't function properly
What about coding the seat computers? Will it just be plugged in and work or will I face some difficulties, other than the obvious part that the CEM needs to be coded for the extra options?
What about "sensus" seats going into an "iCup" car? Any limitations?
Posted by: Wattsy - 07-22-2026, 11:33 AM - Forum: Retrofitting
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Hi all, I am trying to find the part number for the correct repair wire to wire in the front fogs to the CEM. I've looked everywhere. Does anyone know it?!
Posted by: Bystrov - 07-22-2026, 10:47 AM - Forum: Speed Limit
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Hello,
Has anyone had success enabling **036. ADJUSTABLE SPEED LIMITER** on a 2024+ C40 / EC40 / XC40?
Most of the threads I can find are SPA/Sensus-era. I'd like to know whether this still works on the current CMA cars with the Android HMI, and if so:
- Did you set `ASL` or `ASL & AVSL`?
- Did you need to touch **149. ROAD SIGN INFORMATION** as well?
- Where does the function show up in the UI on the new HMI?
Hi, I am a bit confused tone honest.
I own a XC40 D4 Rdesign from 2019 and has some issues with the Add Blue injector.
I bought with the car the Ancell VOD700 for diagnostics, and that does what its made for.
Having Orbit and bought a laptop specifically for Orbit, It shows less diagnostics results.
I have installed new Windows 11 with all updates, installed it twice, and same with Orbit, just to be sure I dudntmis anything, the result is the same.
Am I making a mistake somewhere?
Anyone?
Hello, I have a problem changing the radio frequency on Polestar 2 channel 360. The step changed to 0.1 Mhz and new stations appeared, but it doesn't play them, it plays the last one I listened to before the change and no matter which one I choose, it stays on the same frequency.
Has anyone swapped out the high voltage battery in a Polelstar 2 or XC40/C40?
The Polestar 82kWh battery has been removed and replaced with a 78kWh HV battery from an XC40 though the car is not talking to the battery - which is a problem.
Is there a way to recode or reset wither wndf so they can talk? They are both 2023 models and the XC40 is still available.
I am happy to do some debugging or code collections.
I am retrofitting front parking sensors on my Volvo V60 2021 (Model Year 2022) Mild Hybrid B4 Diesel (SPA platform). I have already built my own DIY bumper harness, bought the OEM sensors (4 sensors), and have Orbit ready for activation. The car has Active Grille Shutters (AGS) but NO front fog lights and NO front camera.
I am completely confused about the main connector located under the front fender, and I suspect a local mechanic might be mistaken because he hasn't worked on these newer SPA Volvos before. He told me that the connector side with FEWER wires goes to the cabin module, and the side with MORE wires comes from the bumper. This sounds completely backwards to me and doesn't make sense.
Here is the actual situation on my car (attaching photos): On the chassis-side connector, the top row is completely blocked with white dummy plugs, and there are absolutely no wires entering it from behind. Only the bottom row has wires, which are running the Active Grille Shutters.
Since the mechanic got me confused, I want to ask those who have actually done this retrofit: what is the correct way to handle this? Since the chassis side is missing the wires for the park assist does it mean I have to manually pin them into the CEM/ASDM module in the cabin and run them through the firewall down to this fender connector?
For those who have done this DIY: how difficult is it to physically route these wires from the cabin out to the fender connector? Is there an easily accessible rubber grommet in the firewall, or does it require a lot of disassembly inside the cabin?
Could anyone please share the official Volvo Wiring Diagram (WDM) or the exact pinout for the CEM/ASDM for this model year? I really want to finish this retrofit properly but need to know exactly where to run the missing wires from the cabin.
Hello. I added adaptive cruise control to my 2019 Volvo V60 D3. Everything works, and there are no error messages on the dashboard. However, the control module reports a configuration error.
Is this normal because the system was added unofficially and the car detects that? Or do I need a different configuration level? At the moment, I have Level 2 without lane markings.