Jeep yj 2.5 running rich
Web11 ago 2015 · To give a little information on the Jeep - it is a 1993 2.5L without significant modification to the engine. It has no catalytic converter; therefore it runs cooler than … Web17 feb 2010 · 1990 wrangler yj tachometer doesnt work 2.5 l. Read full answer. ... 2 5 idles rough rough idiling ... fuel pressure 1987 jeep... 1987 jeep running rich 608 views . Ask a Question. Usually answered in minutes! Expand. Popular Questions. 2002 jeep wrangler 6 cylinder: 2002 Jeep Wrangler. Why does check eng light ...
Jeep yj 2.5 running rich
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Intake air temp and water temp sensors both signal ecu with temp resistance and ecu adjusts the mixture. Thermostat still a OE 195 degree stat if not get one. Not much to go on you profile pics says 90 but I have nothing about engine trans any recent work any mods so get more info. It's a 2.5 liter engine with 5 speed. Reply jda868 Registered Web17 feb 2010 · 1990 wrangler yj tachometer doesnt work 2.5 l. Read full answer. ... 2 5 idles rough rough idiling ... fuel pressure 1987 jeep... 1987 jeep running rich 608 views . Ask …
Web6 apr 2009 · Joined Nov 3, 2008. 2,635 Posts. Discussion Starter · #1 · Mar 27, 2009. Yeah, here's another "why is my jeep getting such bad gas mileage?" thread. Well I am getting around 12mpg with 31s so obviously something isnt right. So I did the typical maintanence stuff, ie spark plugs, wires, rotor and cap, TPS, CPS, seafoam, and injector cleaner ...
Web22 ott 2013 · Hola YJ'ers! I've got a 95 YJ with a 2.5.She has around 55000 miles on her and I'm the original owner. It's running/idling rough intermittently and runs weak when this happens. Plugs, air filter, cat con, fuel injectors are all ok. I have had it to a few garages, all they want to do is change parts until it runs right. Autozone can't scan a '95. Web10 gen 2024 · First Name: Joe. 1989 Jeep Wrangler YJ. Hello everyone, recently my 1989Jeep Wrangler YJ 2.5l started giving me trouble... It will start and run great until up to temperature... Once it gets up to temp... It starts to sputter and surge between 300 and 800 RPM or so... Then if I don't keep tapping the gas every second it will eventually die...
Web1989 Jeep 2.5 running rich it had a bad fuel pressure regulator! Things to check are injector o rings . Map sensor hose. AboutPressCopyrightContact...
Web26 apr 2016 · Just recently bought this jeep for my son. 1992 YJ with 2.5. Has run great until a few days ago. At a cold start up I can drive it around my neighborhood for 1 mile and it acts fine. Then after a brief warm up it will barely stay running. I am pretty smart mechanically but this one has me stumped. pitch wearWeb21 ago 2014 · If I unplug the IAC while the engine is idling, there is absolutely no change in idle. I feel that the IAC could be bad however i am not sure how this could contribute to my jeep running rich since the IAC is essentially bypassed under power. I have not driven my jeep since most of these changes. Before when the O2 was bad, the engine ran like ... pitch vs fieldWeb30 ago 2011 · Toasted exhaust valves will also give you the same rich running condition, but will usually be combined with backfiring through the throttle body. A leak in the … pitch voice historyWeb22 mar 2006 · My 95 2.5L has been running VERY rich for quite some time. I have replaced the MAP and oxygen sensor, plugs, wires, fuel rail, injectors, and computer and … pitch vocal skillsWeb27 mag 2010 · The engine running rich is usually due to something making the ECU think that it is not warmed up to operating temperature. When it's cold, the fuel-air mixture is … pitch voice onlineWeb19 set 2009 · Discussion Starter · #1 · Sep 11, 2009 (Edited) My friend has a 91 YJ with a 2.5 liter. Were trying to solve a loss of power and sputtering issue. The Jeep idles fine and drives around under 20 miles per hour fine, But if you put the jeep under load or over 20 it trys to cut out and runs really bad. The check engine light comes on when it is ... pitch warren meWeb5 mar 2015 · Jeep® 4WD Owners Group ; Jeep® YJ Wrangler, TJ Wrangler and LJ Wrangler ; 89YJ 2.5 Horrible Gas Mileage, Running Rich Introduction to Moses Ludel's Teachable Courses: Special 40% Discount on Digital Downloads During April! 89YJ 2.5 Horrible Gas Mileage, Running Rich. pitch vs threads per inch