These reviews are from anyone who purchased those parts, in this case a Fuel Pressure Regulator, so you can feel confident that you know what you are buying. Obviously the truck must be on a lift or up on jackstands. You will need a 10mm socket to remove it. Feb 16, 2013 First try replacing the fuel filter and also check the air filter element, if its clogged with dust replace. You should find a pressure regulator that sits between the fuel line coming from the tank that controls the fuel pressure for the injectors. Oh and it has 2 mounting screws that are the socket kind with the star look to them, kind of like the Allen wrench Im not sure what they are called but… On my 1998 rodeo the fog lamp relay is under the hood, on the passenger side mounted in a box that should have a label for all the relays and fuses under the lid.
This device seem to be a sore point in many vehicles and can make it appear that the injectors are not working. During this repair process, I also show how to replace the fuel injector O-rings, as well as remove and replace the thermostat. If our prices don't convince you, we also want to make sure that you can hear from car part experts, so we have reviews you can browse through on our sites to get you peace of mind. I then remove fuel lines by moving clamps away from fitting so hose can be pulled loose from old filter while it is still in bracket. If you are trying to recharge your system, the charging hose should fit neatly over your low pressure port, and not fit over others. In response to buster 28 it does have a ignition misfire sensor basically same thing controls spark sits right on top of intake with 3 plugs and 3 bolts and can cause this issue if u have checked coils Drives on Pavement Posts: 4 Joined: Tue Feb 14, 2017 4:19 am Has thanked: 0 time Have thanks: 0 time 2004 rodeo 4x4,3.
All of our Fuel Pressure Regulators are guaranteed to fit if you use enter your Isuzu Rodeo into your Year Make Model selector. To refill, use a pump and pump the fluid into the upper drain plug until it seeps out and re-install the plug, similar to refilling a manual trans. Before starting replacement-- be sure to release pressure from fuel lines, by removing fuel pump fuse under hood and running engine to use gas from lines. If it doesn't it's low, fill until it dribbles out, while engine is running. A few months back the engine light came on and because it still ran as normal I figured It was due for an oil change, so I did that right away and I also cleaned the air filter, replaced some spark plugs, all the cheap stuff. We provide incredibly reasonable prices on quality parts. Click on image to expand.
This will give you better access when reinstalling the snap ring. Outfitted with precision-manufactured parts and strictly flow tested and factory calibrated, these fuel pressure regulators ensure correct and steady fuel pressure in all conditions and regardless of the power output. Made from tough, rigid material. I have added a few pics showing the location i just completed this task myself Posted on Jul 24, 2009 Your fuel pump may be bad. For the past six years I have never had any mechanical issues with the rodeo. Measuring the voltage at the injectors is not productive since the common multimeter is incapable of detecting the very short pulses that activate the coil.
At idle the rodeo runs, sounds, feels great but when I accelerate is when all the issues start. Aug 27, 2014 There is no temperature light for your transmission fluid. These sensors send a wireless signal to an on-board sensor that reports low tire pressure or faulty sensor. I am guess the reduced power light has come on and it is hardly moving. If you have any questions feel free to email me at and I can help you the best that I can including giving you an idea where to get a used one if you want.
I am not a professional mechanic. The last option would thn be the pump injector. Replacement brand parts are the most affordable solution for all of your replacement needs! Can you let me know the proper steps to make sure I do it correctly? That is what pumps high pressure to you fuel rail which in turn goes to the fuel injectors. Error codes read: P0302 cylinder 2 misfire P0300 random misfire detected P0301 cylinder 1 misfire detected P0304 cylinder 4 misfire detected P0306 Cylinder 6 misfire detected P0302 cylinder 2 misfire detected P0300 random misfire detected. I hate to be the guy to give you the bad news and I hope I am wrong but own a shop and this is a common thing for the 3. This particular video demonstrates how to replace the fuel pressure regulator. Your symptom suggests dirty fuel injectors.
I suspected some sort of misfiring so I took it to a local auto parts shop for testing and these are the error codes after testing that said P0302 indicates that cylinder 2 had two many misfires within a predetermined period of time. Could be caused by one of the following below Oxygen sensor. Due to the bad economy the number of questions posted has skyrocketed 50% in the last 4-months. Drives on Pavement Posts: 8 Joined: Sat Jan 28, 2017 11:09 pm Has thanked: 0 time Have thanks: 0 time You said the engine light was on before doing the tune up and everything else so u could of fixed the problem after replacing everything find a auto store to delete codes and see if it comes back i would say ignition control module sinceso many misfire fuel pressure would not cause this a misfire is almost always igntion related not fuel delivery Drives on Pavement Posts: 4 Joined: Tue Feb 14, 2017 4:19 am Has thanked: 0 time Have thanks: 0 time Undeadsoldier wrote:You said the engine light was on before doing the tune up and everything else so u could of fixed the problem after replacing everything find a auto store to delete codes and see if it comes back i would say ignition control module sinceso many misfire fuel pressure would not cause this a misfire is almost always igntion related not fuel delivery A 2004 3. Through my experience on many of these engines this is your problem. In most cases on your engine with the trouble code of P1239 it is the high pressure fuel pump.
Some kind of visual means would be needed to observe this pulse such as an oscilloscope or an engine analyzer equipped with a 'scope. More than likely your problem is not the motor but rather the relays that control the wipers. Posted on Sep 17, 2011 so missfire detected and cylinder 3 missfire detected. It stops working due to a bad relay chip on a circuit board I have this same problem- Ryan. The air valves on yoiur rims are equipped with pressure sensors, mounted on the inside of the rim.
But I hate like hell my wife and kids being without transportationso so I will take and follow any helpful advise, and regardless of the outcome, it will be appreciated whether it be right or wrong. The rest of the cover is held to the tail gate with expanding plastic anchors, just pry the cover away until they pop out, one a time. To check, the engine must be warm and running, tranny in P. The engine light stayed on though, but with finances tight, I just watched it close, periodically checking the engine for issues but it still ran great. I have rebuilt 2 1995 Isuzu Rodeos and they have everything you may need. These are only just a few solutions as there is many more adjustments you could also have done.