Question about 1998 Jeep Wrangler
I HAVE A 4.0 LITER WITH THE EFI SYSTEM ON IT AND THE PROBLEM IS ON A COLD START IT JUST WANTS TO CRANK AND CRANK LIKE ITS NOT GETTING GAS. HOWEVER IF I CRANK IT FOR A FEW SECONDS AND THEN BACK OF AND CRANK IT AGAIN IT WILL USUALLY START RIGHT AWAY. MY QUESTION IS DOES THIS SYSTEM NEED TO BE PRESSURIZED AND IF SO HOW DO I DO IT?
FUEL PUMP WILL PUT PRESSURE IN FUEL RAIL FOR YOU. sounds like fuel pressure in the fuel rail is losing pressure usally caused from fuel pump starting to go out. check pressure with fuel gauge. screw it onto the fuel rail connection turn the key forward (do not start ) then turn key off presure should hold around 16 psi. if the gauge starts to drift back down then the fuel pump is going to go out ( sometime)
Posted on Oct 01, 2008
A 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Feb 06, 2016 | 1993 Jeep Wrangler
Mar 16, 2015 | 1989 Jeep Wrangler
Feb 25, 2015 | 1998 Jeep Grand Cherokee
May 26, 2014 | Cars & Trucks
Apr 20, 2014 | 1998 Jeep Wrangler
Jan 10, 2014 | 1987 Jeep Wrangler
Dec 14, 2013 | 1992 Toyota Pickup
Mar 29, 2013 | 1994 Suzuki Samurai
Apr 18, 2012 | 1998 Toyota Camry
Dec 19, 2010 | 1998 Toyota RAV4
183 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: