(10-04-2025, 02:22 PM)qtm Wrote: Can anyone with VIDA confirm whether I need to connect the PDC to the CEM or the ASDM?
Unfortunately, opinions are divided.
I purchased a 2025 S60 Core with no front parking sensors. I'm having a Volvo specialist troubleshoot retrofitting the front parking assistance. Right now the rear PAM was replaced and reprogrammed. It appears the CEM has to be reconfigured to accept the front sensors because the car does not recognize there's supposed to be front sensors (no coding errors appear with VIDA).
Before I purchase the front four sensors, wiring harness, and connecting lead harness to the PAM the main computer needs to see the front sensors. Unfortunately Volvo has been making retrofitting more difficult from the previous generation models. Theoretically, the retrofitting can be done, with a cost of new hardware and labor.