Search This Blog

Wednesday, April 24, 2019

24 APR 2019 - Fuel pressure regulator

Today and yesterday the car would randomly stall while driving to/from work.  Didn't matter if the road was straight, elevated, curved, the car would shut down.  If I immediately put the car in neutral, I could re-start the car and drive on.

So today I took a look at the fuel pressure.  The fuel pressure regulator was indicating that the pressure was 3-4.5 PSI.  So I bumped it up to 5.5 PSI.  Not sure whats the reason for the pressure drops(recently installed a new JEGS 80GPH pump).

Will continue to monitor the situation.