As part of the head unit upgrade, I'm going to retire all the MOST components from the car (A200 C169 2006 WDD169333), including, of course, the Audio 20 (NTG 2).
Looking at the EPC (VIN-specific), it doesn't appear to have anything else, but the obvious: CDC, UHI and a phone console, there's no extra amp for the subwoofer/speakers, neither is subwoofer linked to MOST at all:
Am I correct in assuming that, once the Audio 20 is gone, there will be no errors passed on to the instrument cluster, due to the open fibre network, and I do not need to locate and close open loops?
What I'm trying to establish is whether the instrument cluster (or CPU) rings the MOST on its own, or just gets the info from the Audio 20, and if none is present, than it's fine?
Looking at the EPC (VIN-specific), it doesn't appear to have anything else, but the obvious: CDC, UHI and a phone console, there's no extra amp for the subwoofer/speakers, neither is subwoofer linked to MOST at all:
Am I correct in assuming that, once the Audio 20 is gone, there will be no errors passed on to the instrument cluster, due to the open fibre network, and I do not need to locate and close open loops?
What I'm trying to establish is whether the instrument cluster (or CPU) rings the MOST on its own, or just gets the info from the Audio 20, and if none is present, than it's fine?
