I drove it around the neighborhood today and it stalled and wouldn't restart. I suppose after I take off the upper intake manifold I am going to find the same plug 3 to be fouled up again. A properly running engine is essentially the precise timing of gasoline-fueled explosions. These can range from a faulty spark plug lead, shorted kill switch or flywheel key damage. All you need to do is take the old one off and screw on the new one.
You should also check that the spark plug gap is set properly. If it moves, it's the coilpack. But these cases are really rare and you should do a correct before replacing your engine control unit, as they are quite expensive. Did you find and correct the condition? We definitely bought the right one too. Refer to in Wiring Systems.
I had already changed the timing belt at 119,000 miles. I'm wondering what the problem could be? It cranks but will not start. Note that, sensors can be cleaned to work back to normal. The check emissions learning light has been one a few times intermittently and looking around on the forum and recognising that it seems to come on after a fuel fill up, I've replaced the fuel filler cap. It was lurching like crazy.
Check the engine control unit connector and make sure that there is no corrosion or coolant inside the connector and the control unit. Then I had to crank on it a bunch of times to get it to light. This is unplugged by the way. P0343 Description The Camshaft Position Sensor is an electronic device used in an engine to record the rate at which the camshaft is spinning. Refer to in Wiring Systems. . It was acting rough and was a little loud.
How do you troubleshoot code P0343? Refer to in Wiring Systems. I have only 60,000 miles on my vehicle was there a recall on this issue? Error Code P0343 must be addressed quickly, as it affects the driving quality of the vehicle Also, this error usually involves bad replacement sensors. This is for a 2006 Hyundai Elantra. I read somewhere that I might need a need charcoal canister and a fuel tank. This is because older cars do not have to know at which of the turns the crankshaft is at.
I changed the cam sensor. The sensor system consists of a rotating part, typically a disc, as well as a static part, the actual sensor. You can see more details here:. Any unintentional connection to ground could distort or weaken the signal. O2 Sensor Circuit Slow Response Bank 1 Sensor 3 P0146.
Pull over, retighten it, and take a look at the cap to see if it has any cracks in it. I check the codes and there was nothing locked in. Water in an intermediary connector could easily be the cause of a short-circuit. Took me several tries to even get it to crank, double checking transmission in park, foot on brake, etc. I know both sensors are easy to replace but it was easier to pay. Also, listen for a constant ticking sound at each injector.
Because while the lights vary in appearance from vehicle to vehicle, all have the same basic meaning: There's a problem with the car's emissions system. Inspect the jumper harness for poor connections. Took my car to the dealer for a check engine light, the code came back P0106 which states I need my throttle valve cleaned and the dealer also said I need my brake vacuum pump replaced. These terms are used for identification purposes only. O2 Sensor Circuit Low Voltage Bank 1 Sensor 3 P0144.
O2 Sensor Circuit High Voltage Bank 1 Sensor 3 P0145. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing. The camshaft position sensor senses the piston position. You'll probably need oxygen sensors too, before you can clear all the codes. I've searched the forum for the code and although there are a few posts I've got to be honest I'm not that mechanically minded and I find the info in them a bit confusing. The camshaft position sensor is fitted at one on one of your camshaft.
They could be a coil pack but I'm leaning toward a spark plug problem because of the other two codes - they're indicating O2 sensor problems. After work each night this week I tried troubleshooting but I have not gotten anything accomplished. O2 Sensor Heater Circuit Bank 1 Sensor 2 P0142. The sensor system consists of a rotating part, typically a disc, as well as a static part, the actual sensor. Here are some of the most common. She got a check engine light, but it was not on when I got home from work.