vipec v88r3 (link g4+) haltech ıc7 display can bus error problem

[kaan sanver]

Hello Everyone;

I have vipec v88r3 (link g4+) ecu,I use it on personal watercraft,I connected Haltech IC7 display via CAN line,I entered the health information as stated in the Haltech help menu ,then the ıc7 started working,but it shows errors in ecu can connection,I would appreciate it if you could help me on this issue. I measured the can line with a multimeter and saw 60 ohms. There is a screenshot attached

[Adamw]

Is it a Yamaha or Seadoo ecu? 

Is the dash connected to the CAN in the expansion pigtail or the CAN H/L on the main connectors?

Do the CAN errors prevent the dash from working?  Do the CAN errors still appear if you only switch on the ignition but do not start the engine?

[kaan sanver]

Hello @Adamw

I have yamaha v88r3 ecu,I took the CAN outputs from the pin outputs on the ecu and installed them via CAN 2,Errors only when the ignition is on, the engine is not yet running,All data comes to the display

[kaan sanver]

The problem is solved, Link ecu is Jose from the technical department, he advised me to reduce the bitrate from 1mbit to 500kbit and all the errors were corrected, thank you for your interest.

[Adamw]

Yes, the reason 500K is needed is this ECU has a module connected to CAN2 internally to control the original K-line dashboard, this K-Line module is fixed at 500K.