diff --git a/README.md b/README.md
index da2a153..43baf7b 100644
--- a/README.md
+++ b/README.md
@@ -109,7 +109,7 @@ Crimp and plug low-voltage connectors:
{-Photo: 4 wires crimped-}
- insert T sensors arrays to appropriate terminals (if you do not need to control over all temperatures, disable and do not install unnecessary sensors),
{-Photo: T sensors connected-}
-- crimp and plug pressure sensors outputs: crimp 1st wires together to the right terminal, 2nd cold side wire to the left terminal, 2nd hot side wire to the middle terminal; use the dummy if no pressure sensors used in your system.
+- crimp and plug pressure sensors outputs: crimp 1st wires together to **12V** (right output of the terminal), 2nd cold side wire to the **Pco** (left), 2nd hot side wire to the **Phi** (middle); use the dummy if no pressure sensors used in your system.
{-Photo: pressure sensors crimped and sensors bodies-}
{-Photo: pressure sensor dummy -}