12 volt key on power supply

Subscribe
May 28, 2011 | 01:53 PM
  #1  
Looking for idea where to grab a good 12 volt key on only power supply to use with a heated 4 wire O2 sensor...thanks
Reply 0
May 28, 2011 | 10:05 PM
  #2  
Re: 12 volt key on power supply
Fuel pump relay ?
Good feed because direct from batt
Reply 0
Subscribe