Search results

Oh i didnt know sorry, im fairly new to the site. Thanks for the heads up👍

Hi, ive recently discovered a problem with my CAN bus system, however tesla and other cars seems to be quite different. I had some questions regarding the CAN bus system, as tesla have 5 CAN systems. And I'm experiencing trouble with my drivetrain CAN (CAN 3), is there any way that if one CAN...

model s 2017 90D

I have quite a strange problem, the car warns for almost everything, DI,DIS (inverter) fault all antispin/EBC system all safety systems snd so forth, disabled, car goes into limp mode (Front DU disconnects), you name it. However, when unplugging the charge port connector. (The 12v small one not...

I wrote some other replies a bit below. But this is a follow up to the replies. I attchee a picture of the error codes when the charging port was disconnected. (Showing all other error codes dissapeared but these remain. Any ideas)

Also, if it helps, prior to this for a long while ive had the hvil out of bounds error code appear here and there. And when i got the car running like mentioned above that error was present. So im trying to connect the dots a bit. May add when i got the car running it had both the DI and DIS...

It has been a weird journey, i heard clicking from the charging port. Decided to unplug it, along with some parking brakes etc and love and behold, it started running. Normally. came back home, plugged in charging port, and now back to step 1. And i cant seem to recreate it again. I might add it...

Right, i do own oscilloscopes and other electric equipment. (Still a student). I assume it would need me to disconnect each HV cable hoing to the DU (orange connectors) and measure the signal between the connector pins? Or how would you set it up perhaps?

Right, but is it certain its the rear one? As it mostly comes with errors that the front DU Is not deactivated etc

Thank you for the answer, i have some general knowledge about the whole car. But this is the first time dealing with CAN bus, where exactly/how am i meant to look into tje can bus? I have a OBD dongle for tesla etc on delivery atm if that is what your refering too?

Hi, i recently got a load of error codes following some mentioning the front drive unit and so forth. However, these codes just seem like a communication issue. Anyone else having/had these Problems? Car struggles to go into any gear and glitches while doing so. Flickers between D and N, then...