Monsterbishi Posted October 23, 2020 Report Posted October 23, 2020 A quick question, can/should I drive the VTEC solenoid on a early 90's Honda directly from the ecu, or should there be a relay in the equation? From what I've seen online they have a fairly low current draw? Quote
Hyperblade Posted October 23, 2020 Report Posted October 23, 2020 40 minutes ago, Monsterbishi said: A quick question, can/should I drive the VTEC solenoid on a early 90's Honda directly from the ecu, or should there be a relay in the equation? From what I've seen online they have a fairly low current draw? Probably has the answer you require. Quote
Monsterbishi Posted October 24, 2020 Author Report Posted October 24, 2020 9 hours ago, Hyperblade said: Probably has the answer you require. That's for the new G4X, I'm asking about a G4+. Quote
Adamw Posted October 24, 2020 Report Posted October 24, 2020 They need a high side drive, so, if you have a Storm, Xtreme, Fury or Thunder wire-in ecu then yes you can control directly (Aux 5/6/7 or 8 can do high side). Anything else will need a relay. Quote
Monsterbishi Posted October 26, 2020 Author Report Posted October 26, 2020 It's a Storm, so direct wiring it is then :-) Quote
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