mcewena
Nov 16, 2022Explorer
Brake buddy compressor power draw
Hi, How much power should a brake buddy classic draw during the compressor cycle? With the engine running on the toad and the alternator putting out 14.1v the compressor cycle drops it down to 11v. Without the engine running the compressor takes it below the 9.5v shut off so it’s not usable. It’s a Miata with a fairly small (newish) battery but it’s hard to fathom the BB compressor taking more than the car starter.
Tia
Tia