Roachie Posted November 19, 2023 Report Share Posted November 19, 2023 Hi all, I've ordered a Razor to control my engine loom related outputs. I intend to keep the starter solenoid controlled by it's associated relay, when wiring in the Vbatt+ to the razor should I do this be in parallel to the starter motor? Quote Link to comment Share on other sites More sharing options...
Adamw Posted November 19, 2023 Report Share Posted November 19, 2023 I dont really see how it matters where the starter relay gets its power from in relation to the PDM if it is not controlled by the PDM. Quote Link to comment Share on other sites More sharing options...
aerace_fab Posted December 5, 2023 Report Share Posted December 5, 2023 You could save an ADIO and use the starter switch signal as a DI into the ecu and have it trigger the starter solenoid through the ecu via a spare auxiliary output. or use a high output from the PDM and send the starter signal to the PDM via a CAN aux I use both methods regularly, lately through CAN via keypad button. Quote Link to comment Share on other sites More sharing options...
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