So, it would appear the injector is not the problem. Update : Sunday 2019-05-05 01:55:09 pm Top Best 2009 Hyundai Accent Multiple Misfire Battery Reviews 1. I've also heard in other cases the problems were faulty fuel injectors. Here are the most common problems that will throw the code. Hyundai Accent P0301 Definition P0301 is a cylinder specific misfire code, which means that cylinder 1 is misfiring and causing the code. This work was done about 6 months ago. But each time I have changed the coils and plugs, the issue goes away but after the first time it was only about 8,000 miles and they went out again.
Each cylinder has it's own coil on coil on my engine but looks as if others are talking of two cylinders sharing a coil with rectifiers coil pack. This is probably pone of the most difficult codes to troubleshoot, so start with the basics and work your way into the more expensive options, in many cases a good old tune up solves the problem, back it up with a fuel system cleaning and see where you stand. I figured since the 1 and 4 cylinders fire together, all else should be equal. Had a rough night lol. I can't say for certain, but I'm fairly sure they did not install a new gasket. Before I went to the trouble of new injector o-rings, I went out and tried to localize the intake leak more closely with the starter fluid first, then trying to plug the leak with a cloth and my hand.
Im sorry I missed the point that you already switched the wires. It will often be accompanied by codes P0302-P0308. Would be nice if someone could shed light on this as it appears to be common with these cars. I would go with checking or replacing the spark plug as stated above but from my experience with being a Hyundai technician it sounds like that coil is bad, try spraying some water on it while running and see what effect that has if the coil arcs more and the misfire gets worse I would really reconsidering putting the new coil back ito the vehicle Hi, thanks for your response. Generally the companies selling these battery insulation kits will have a form on their website where you can put in your car model and year, and it will tell you if your battery will fit their kit — like here top of page. Use those reconditioned batteries in your battery bank.
The one nice thing about P0301 is that it is a cylinder specific misfire code. I am wondering now if its a wiring issue. Car Battery Insulation KitNewer model cars already have these kits installed typically. My guess is that it's failing. What causes this code is that there are many reasons, one could be a faulty sensor, a bad exhaust leak or minor usually happens if the leak is before the sensor depending on which leak is greater. The problems started with stalling, losing power, and failing to start.
P0170 means there was a malfunction in the computer's control of the air:fuel ratio. First set of packs weren't oem's. This also fits with the head work I mentioned earlier when the timing belt broke. When I add everything up above, it seems to clearly point to a coil problem, but I'm skeptical since I had temporarily replaced the coil earlier, and noted no difference. Like golf cart batteries, there are sometimes ways to get free or cheap forklift batteries.
It had become very dark by that time, and I noticed that as the car was idling, blue sparks were coming from around the body of the coil to the metal mounting frame. Took car up to work, 65 miles, ran real good again. Other thing to consider are: These bigger batteries will be heavier and more difficult to move around. Hyundai Veloster 2008 Battery A battery bank that uses one or more industrial batteries follows the opposite philosophy of a golf cart battery bank. I took the injectors out to replace the 4 injector, but the Auto Parts store didn't have any in stock, and would take a few days to get. Replacing a set can be very expensive.
Most vehicles now come with iridium plugs that need changed very infrequently. If that solves the problem replace the other coil pack s as they will most likely fail soon. To do this you can use a car battery insulation kit. Driving car after filing gas tank. Go ahead and replace them or have them tested. Potential causes include a vacuum leak, unmetered air leaks Fuel saturated engine oil Leak in turbo air charge hoses if equipped Possibly bad O2 sensor If Mercedes, may require adaptation with M-Benz compatible scan tool. You can just recondition your old, used batteries and save money! The car seems to run okay, and the check engine light is off and stays off, so it seems okay for now.
Typically, fuel mileage will suffer as well. My power has decreased steadily until tonight I barely made it home. For example, a P0302 code means that the the car's computer has detected that one of the engine's cylinders is not firing properly. Be sure to let it dry, then rub some petroleum jelly on the terminals to prevent future corrosion. These valves are also known for carbon buildup which causes misfires. These protective battery sleeves are usually made of plastic or an acid resistant, thermal resistant material.
As I mentioned, I did immediately remove the new coil after noticing no difference at idle, so perhaps it needed more time to run to correct the condition? Even though the five to six year life span of golf cart batteries may seem relatively short, golf cart batteries more than make up for their deficiency in this area by being extremely durable and cheap you can also use these 7 tips to extend the life of golf cart batteries. Yes, I believe you are exactly correct. Does this sound feasible to you? Both cylinders will, however, lose compression and won't fire. Bank 2 is always the side of the engine with cylinder 2. If it doesn't clear up then do what Js stated. It would be nice if that fixed it.