Can I clear the code and drive without replacing the coil?
Documented on the 2012 Ford Mustang GT build
Published February 26, 2026
You can clear the code, but if the coil is failing the misfire will likely return and could damage the catalytic converter if left unaddressed.
Full Answer
You can clear the code, but if the coil is failing the misfire will likely return and could damage the catalytic converter if left unaddressed. Replace the faulty coil to prevent further issues.
Documented In This Build
Related Knowledge
What torque should I use for the coil mounting bolt?Do I need to replace the spark plug when replacing a coil?How do I know which coil is bad?How do I know if the PCV grommet is bad?What causes oil to fill the spark plug wells?Can I drive the car if the plugs are covered in oil?How often should I clean the fuel injectors?Can I use a pour-in fuel additive instead of an inline cleaning kit?
Related Parts
Ignition coil pack (single cylinder, coil-on-plug)
$100
Replacement spark plug (recommended)
$12
Dielectric grease
$5
Related Tools
Torque wrench
OBD-II scanner / code reader
Ratchet
10mm socket
Extension bar
Spark plug socket (5/8" or 13/16")
