Trust voltage from SAFC-II or Beltronics Radar Detector?
Trust voltage from SAFC-II or Beltronics Radar Detector?
There's a .3-.5 Volt difference between the readings of the SAFC-II and the radar detector. The SAFC-II having the higher reading. Sometimes for a little bit the readings are within .1 volts of each other. Which reading should I trust?
i'd trust the SAFC(Gets power direct from the ECU) so its a main power wire.. the Cig lighter or w/e u have it plugged into gets shared probably...
Why dont you get a multimeter, put it straight into the battery, and check the voltage on both things to see which one is more accurate.
Why dont you get a multimeter, put it straight into the battery, and check the voltage on both things to see which one is more accurate.
Originally Posted by s0ber
i'd trust the SAFC(Gets power direct from the ECU) so its a main power wire.. the Cig lighter or w/e u have it plugged into gets shared probably...
Why dont you get a multimeter, put it straight into the battery, and check the voltage on both things to see which one is more accurate.
Why dont you get a multimeter, put it straight into the battery, and check the voltage on both things to see which one is more accurate.
Yea same with me. SAFC is a more better/ realible unit to listen to. The SAFC is kinda designed to detect the voltage. The BEL is just a add-on feature.
Volt meter is the best way. If you worried about your voltage just put in a volt meter.
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BPuff57
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Apr 16, 2020 05:15 AM