[email protected] Posted June 12, 2019 Report Share Posted June 12, 2019 Hi I’m trying to connect an ecu master can expanded into can l and h on the ecu board. However I’m having trouble. This is the pin out of the module I’ve wired the +5 and ground, then can h and l into the ecu is this correct ? thanks for your help Quote Link to comment Share on other sites More sharing options...
Adamw Posted June 12, 2019 Report Share Posted June 12, 2019 This device is a serial to CAN converter, it connects to the ecu master ecu via rs232. It is used for the ECU master ecus that don’t have a built in CAN port. You don’t need it as the Link ecu has a built in CAN port. What are you trying to achieve? Quote Link to comment Share on other sites More sharing options...
[email protected] Posted June 12, 2019 Author Report Share Posted June 12, 2019 I’m trying to gain analong inputs for egt sensors. I was informed this box would give me extra inputs. Would it just be a case of re pinning the can wires into the rs pins ? thanks Quote Link to comment Share on other sites More sharing options...
Adamw Posted June 12, 2019 Report Share Posted June 12, 2019 1 hour ago, [email protected] said: Would it just be a case of re pinning the can wires into the rs pins ? No, its not going to work at all. It will only communicate to an ECU Master ECU in their own proprietary protocol. 1 hour ago, [email protected] said: I’m trying to gain analong inputs for egt sensors. EGT's only output a millivolt signal so you would be better to use a CAN bus EGT amp. The ECU master one works well and is relatively cheap. If you already have an analog EGT amp and just want to input analog 0-5V via CAN bus then this would be the suggestion: https://www.autosportlabs.com/product/analogx-4-channel-analog-to-can-interface/ Quote Link to comment Share on other sites More sharing options...
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