Hi guys I am new here idk how this works but I have question I got 2014 mustang GT. I just got a new motor and there is no engine light on rn but it’s keeps dying in neutral or when I press clutch but it’s not dying all the time like once or twice whenever I drive. Anyone know what’s the issue ? I already have changed the battery got all new sensors and changed o’ring because cylinder 4 had misfires. I also installed new canister purge valve.

 

@Rajvirk00

Welcome!

Make Sure Whoever Installed Engine Set The Neutral Monitor!

May or May Not Fix Issue But Needs To Be done or Can Cause Issues!

See Last Sentence on PDF!

Also Be Advised You Can Have Diag Codes Even if The Light is Not Set So Always Good To See if Any Codes.

Engine Failure Backstory and What Was Done Exactly For Replacement and Or Any Changes From Stock Configuration Before or During Install Could Be Very Helpful For Further Help



KC

You Tube Reference!

 

Hello and welcome aboard!