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The 30 amp fuel pump fuse on my 1995 wrangler has blown off and on since I purchansed the car 7 years ago. I replaced the fuel pump, and it stopped for a while, but started blowing fuses within 1 and 1/2 years... Initially would blow during rainy weather....now blows if I hit a bump, or accelerate to quickly from dead stop....the short will disappear within 5 to 10 minutes of cooling down. I'm considering by-passing the line from the power dist center (Fuse block) back to the fuel pump itself...I am not looking forward to dropping the tank again so am trying alternate troubleshooting methods.....dealership told me it was the top position sensor...replaced it to the tune of $200+.... fuse blew on the way home from dealership....I'l let you know how bypassing the wiring harness works out.
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∙ 15y ago
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Is a 1991 Jeep Wrangler fuel injected?
Yes. A 1991 Jeep is fuel injected.
Where if the fuel pump on 1991 Jeep Wrangler 6-cylinder?
It is in the fuel tank.
Where is the fuel pump on a 1989 Jeep Wrangler?
The fuel pump on a Jeep Wrangler is inside the fuel tank.
Where is the fuel pump on a 2012 Jeep Wrangler?
The fuel pump on a 2012 Jeep Wrangler is inside the fuel tank.
Where is the fuse located for the fuel pump on a 1991 Jeep Wrangler?
There is a fuel pump relay in the fuse box in the engine compartment.
Where is the fuel pump relay ground on a 1991 jeep wrangler yj?
The fuel pump relay is grounded through the ECM.
Where is the fuel pump relay on a 92 Jeep Wrangler?
Where is the fuel pump RELAY on a 1992 Jeep Wrangler
What would make a 1991 Jeep Wrangler that has spark and fuel but will not start?
the timing is off make sure that you timed it to piston #1 i have a 1991 wrangler that had the same problem when i rebuilt it.
Does the fuel pump on a 1991 jeep wrangler 2.5 liter stay on while its running?
Yes, that's how fuel is delivered to the engine.
What is the fuel tank capacity of a 2014 Jeep Wrangler?
The fuel capacity of a 2014 Jeep Wrangler is 18.6 gallons.
What is the fuel tank capacity of a 2008 Jeep Wrangler?
The fuel capacity of a 2008 Jeep Wrangler is 15 gallons.
What is the fuel tank capacity of a 2009 Jeep Wrangler?
The fuel tank capacity of a 2009 Jeep Wrangler is 22.5 gallons.
