Toyota Corolla Spark Plug / Ignition Coil Replacement 2009 - 2016 P0300 P0301 P0302 P0303 P0304

In this video I demonstrate how I replace Spark plugs and coil boots on a 2009 - 2016 Toyota Corolla. This shouls be done every 100,000 miles as a maintenance, if you have codes p0300, p0301, p0302, p0303, or p0304 this also a likely fix. If you find these kinds of videos helpful, consider subscribing. Thanks for watching.

links to parts in this video:
set of coils and plugs -

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Due to factors beyond the control of Grim Repair, it cannot guarantee against unauthorized modifications of this information, or improper use of this information. Grim Repair assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. Grim Repair recommends safe practices when working with power tools, automotive lifts, lifting tools, jack stands, electrical equipment, blunt instruments, chemicals, lubricants, or any other tools or equipment seen or implied in this video. Due to factors beyond the control of Grim Repair, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. Any injury, damage or loss that may result from improper use of these tools, equipment, or the information contained in this video is the sole responsibility of the user and not Grim Repair.

[evn]

great video! thank you for the clear and a simple instructions

[PatriciaDuke-tq]

I'm having a hard time removing the wires from the ignition coil who is your first step after unplugging the battery. What can I do to loosen it?

[El_Donte]

thank you so much fopr this video, very informative and saved me money from the mechanics

[AlejandroPerera-zd]

so can I just replace one of them if the code that the OBD is reading is that only 1 cylinder is misfiring?

[blueaidan]

If im just getting new coils is it still neccesary for me to replace the boot/spring/seal as you did on the old coil?

[adonistolentino]

Do you have to change all four ignition coil if only one is the issue

[Rickyg]

I just replaced mine and though the car now accelerates and seems to be running fine the check engine, trac off light is still on- any idea why?

[DougHinVA]

some spark plug sockets have a rubber sleeve to grasp the loosened spark plug and they are cheap to buy ...

[maxmancilla]

How do I know which cylinder is cylinder 1

[Zlader.]

What's the length of that extension for your sockets?

[darrenthomas]

why didnt you replace the whole coil piece?

[Kat_X]

Do coils go from left to right as #1 #2 #3 #4?

[ash_thegamer]

Hi! What are the parts names so I know what to ask the oreiley people ? 😅😂😂