airman3221

Hey guys!

Like the title suggest, I'm having intermittent communication errors between my ECU and one of my CANBUS lines. More precisely, the key module line, which is why I can't start my car whenever the communication isn't there. I looked into the line and all the connectors seems to be connected well together (60 ohms all together), but the issue is still going on.

Is it possible that one of the wires that's supposed to power the ECU is not powering intermittently, causing the CANBUS line to intermittently lose communication with the modules?

Thanks!

dannobre

iTrader: (3)

Did you check the room fuse... its the one that powers the OBD and ECU..

airman3221

Nice suggestions, I'll check it out once I get time again.

Are there other wire that are powering the ECU?

Thanks!