ETM Failure? Not sure what is going on
Hello,
I have a 2003 S80. During my daily traffic today, I got a message: "reduced engine performance." And what do you know? My engine's performance was reduced. I was able to make it home in one piece and no accidents but I'm troubled as to what the problem here is. I've read another post on this website and learned how to get the car's "DTCs" (if that makes sense, I dont know what what it's called). Also, I have done some research and am thinking my car has an ETM failure? Here are my DTCs: BCM DTC SET SRS READY TCM CHECKING ECM DTC SET AUM DTC SET CEM DTC SET DIM READY DDM DTC SET CCM CHECKING PDM CHECKING PSM DTC SET REM CHECKING SWM DTC SET VEM DTC SET after this, it read: engine system service required any help would be really appreciated! |
It could be an ETM, CEM or ECM, as they are all related. It can also be that once one of them goes, all of them start to go in a chain reaction type fashion. Either way... get it to a trustworthy shop and have them take a look. Most code readers that are available on the market cannot access volvo's propriatary diagnostic system and therefore don't provide all the info necessary to make a correct diagnosis.
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