Open in One Side of CAN Branch Line: Description
WARNING: This page is about a different car, the 2008 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.
If 2 or more ECUs and/or sensors do not appear on the Techstream's "CAN Bus Check" screen via the CAN VIM, one side of the CAN branch wire may be open. (One side of the CANH [branch wire] /CANL [branch wire] of the ECU and/or sensor is open.)
SYMPTOM CHART
| Symptom | Trouble Area |
|---|---|
| 2 or more ECUs and/or sensors do not appear on Techstream "CAN Bus Check" screen via CAN VIM. |
|