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Wiring max9924 to ecu 5v

EFI Wiring Fundamentals

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Hi, I was wondering if it's OK to wire a max9924 based VR to digital signal conditioning chip or if it could affect other sensors in the 5v sensor ecu circuit due to noise. Peak current appears to be 5mA which is well within the limits of the 100mA capacity of the circuit in the haltech elite.