GX460
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Ignition Coils For Lexus GX460
The 4.6L V8 Lexus GX460 uses 8 individual ignition coils. These are also known as Coil on plugs, and referred to as COPs or coil packs. As the ignition coils age, they can fail and cause the engine to misfire. If you have OBDII codes like P0301 - P0308, it is likely you have a bad ignition coil. While the misfire codes may not point to the coil exactly, an easy way to find out if the problem is a bad ignition coil is to swap the misfiring coil to another cylinder and reset the computer. Drive the vehicle and scan it again when the check engine light comes on. If the misfire follows the coil to the cylinder it was moved to, then the coil is the problem If it continues to show the same cylinder misfiring, then there may be another cause for the misfire (MAF, fuel injector, cracked spark plug, etc). Select the year of your GX460 to find the ignition coils you've been looking for.