KennyJ Posted March 12 Report Share Posted March 12 Can an old 4g plugin ecu communicate with a new Can Lambda ? rb26 g4plugin Quote Link to comment Share on other sites More sharing options...
Adamw Posted March 13 Report Share Posted March 13 No, there is no CAN receive in the old G4. CAN based lambda controllers didnt come along until after that ecu was out of production. Quote Link to comment Share on other sites More sharing options...
danimin31 Posted March 17 Report Share Posted March 17 On 3/13/2024 at 3:17 AM, Adamw said: No, there is no CAN receive in the old G4 But my skyline plugin G4 from 2014 has a CAN port. In my case will be possible to connect the CAN-Lambda module? Quote Link to comment Share on other sites More sharing options...
Adamw Posted March 17 Report Share Posted March 17 G4 has CAN transmit only, no receive. i.e. the ecu can send data to a dash display or logger for example, but it cant receive data from a lambda device. Quote Link to comment Share on other sites More sharing options...
koracing Posted March 18 Report Share Posted March 18 21 hours ago, danimin31 said: But my skyline plugin G4 from 2014 has a CAN port. In my case will be possible to connect the CAN-Lambda module? Are you sure it's a G4 and not a G4+ from 2014? Quote Link to comment Share on other sites More sharing options...
danimin31 Posted March 18 Report Share Posted March 18 10 minutes ago, koracing said: Are you sure it's a G4 and not a G4+ from 2014? This is the model and you can see the CAN/RS232 port Quote Link to comment Share on other sites More sharing options...
koracing Posted March 18 Report Share Posted March 18 Yup that's definitely not a G4+. Looks like you can't receive Lambda over CAN based on what @Adamw posted. Quote Link to comment Share on other sites More sharing options...
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