Review on 🔧 Original Engine Management 80012 Oil Pressure Switch: Reliable and High-Quality Performance by Darren Boogie

works great, fixed the oil pressure sensor on my 2004 ram 1500 hemi. According to the manual, the gauge reads "normal" (needle vertical) when the oil pressure is above 6psi and reads red low when the pressure is less than 6psi. The "Check" indicator lit up, especially on cool days. Everything seems fine now. Easy to fix. A 1-1/16 key is used. Simply pull the red clip to release the power plug and press the black tab to unplug.