Alternator Warning Light Module; 11-Volt (Universal; Some Adaptation May Be Required)

The 11 Volt System Voltage Sensor is used to monitor the vehicle system voltage and trigger an indicator light when the total system voltage drops below 11 volts. As many ECU's will not function properly operationg below 11 volts, this is critical for fuel injection systems where the ECU is expecting full system voltage.This can also act as a Charge Indicator Light, as charge underneath 11 volts may prevent the car from starting. This can be used with 12 Volt LED Indicator lights or 12 Volt Incandescent indicator lights of 2 amps or less. Almost all dash incandescent indicator lights draw between 0.19 - 0.63 Amps with a wattage rating from 2 to 4.9 Watts. LED Lights draw less amperage.Requires wiring and assembly. Indicator Lights not included.

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