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by npc
09 Jul 2021, 08:51
Forum: XC90 1st gen 2003-2014
Topic: BCM,DEM,ECM offline
Replies: 4
Views: 1600

Re: BCM,DEM,ECM offline

Thank you Masscomguru for your suggestions! I went through the post you mentioned. Seems that's not my case. For the green ones, I can right-click and see the parameters etc. However for DEM, BCM and ECM, when I right-click I couldn't see anything. In the network tab, these three show as "not r...
by npc
07 Jul 2021, 22:28
Forum: XC90 1st gen 2003-2014
Topic: BCM,DEM,ECM offline
Replies: 4
Views: 1600

Re: BCM,DEM,ECM offline

Thank you for your reply. This is the strange part. The delivery tab says no fault found however you can see those modules were grey out. 20210705_VIDA_1.PNG If I disconnect the DEM, then I get the CEM-1A64. 20210705_VIDA_2.png CEM-1A64 disappers when I reconnect the DEM. My guess is that CEM can't ...
by npc
06 Jul 2021, 22:27
Forum: XC90 1st gen 2003-2014
Topic: BCM,DEM,ECM offline
Replies: 4
Views: 1600

BCM,DEM,ECM offline

Hi Everyone, first-time post but have learnt a lot from you folks. I need help to troubleshoot CANBUS communication issue on a 08 XC90 3.2: Got ABS/Anti-skid service required message, and corresponding warning lights are on. After the vehicle restart, the message and warning lights disappear within ...