2005 toyota 4runner cylinder 6 misfire. Toyota 4runner p0306 definition. I change my plugs every 30k miles and cleaned the throttle body about 10k miles ago oil changes every 5k with mobil1 and factory filter. Without the ultragauge installed i wouldnt have known there was a problem prior to the misfire condition.
Did a spark test anyways and definitely am getting spark at cylinder 6. Looking back i guess the weak wire would explain the code. If the problem persists more tests needs to be done to diagnose problem see possible causes.
I did notice something to remember. Back to advance after work to have the code checked it came back with p0306 cylinder 6 misfire detected. Coil 1 to cylinder 4 coil 3 to cylinder 6 and coil 5 to cylinder 2.
The p0306 code means that the cylinder 6 is misfiring or is randomly misfiring. It wont be the sixth cylinder that you might see when looking at the. Wheel cover for 2012 2020 toyota tacoma2014 2020 toyota tundra2010.
An important thing to understand when finding the location of cylinder 6 is that its going to be the sixth cylinder in the firing order. Randommultiple cylinder misfire detected. Toyota code p0300 indicates that one or more cylinders are experiencing misfires.
2005 dclb 134500miles. Both plugs and wires are a year old changed them when i changed the coil last year. What would you do with a car that kept misfiring when cold started on days under 35degrees f but then runs fine after a couple minutes.
Well 98 of people w. Commonly associated with toyota codes. It is in excellent condition for the most part but i have been having intermittent cylinder misfires p0300p0306 which turned out to be low compression on cylinder 6 110psi.
After about a week the random misfire turned to a steady misfire so i parked the truck for good in my garage until i could figure this out. Toyota code p0300 definition. For the person who asked about the codes i dont have the exact numbers but i do know that they were random misfires on 2 4 6 8 a lean cylinder code and an o2 sensor code on bank 2 sensor 1.
P0301 p0302 p0303 p0304 p0305 p0306 p0307 p0308 what does toyota p0300 mean. Start by checking for intake leaks and if no leaks are found the next step is to replace the spark plugs on cylinder 6. P0306 is a cylinder specific misfire code which means that cylinder 6 is misfiring and causing it.