A P0303 code on your 2024 Toyota Tacoma indicates that the engine control module has detected cylinder 3 misfires beyond acceptable parameters. The completely redesigned Tacoma features an all-new powertrain.
2024 Tacoma: Complete Redesign
The 2024 Toyota Tacoma introduced a new generation with an all-new 2.4L turbocharged four-cylinder engine replacing the previous naturally aspirated options. This represents the biggest Tacoma change in years.
2.4L Turbo Four-Cylinder
The new turbo engine produces 278 horsepower with 317 lb-ft of torque in i-FORCE MAX hybrid form. Standard i-FORCE makes 228 hp. With four cylinders, each contributes significantly to power output.
Turbo System Technology
The turbocharger pressurizes intake air for increased power. Boost system integrity affects combustion across all cylinders. Check for boost leaks when diagnosing misfires.
New Platform Considerations
The all-new platform and powertrain may have isolated early production issues. Most are covered under comprehensive warranty.
Warranty Coverage
Your 2024 Tacoma is protected by Toyota's warranty. Misfire repairs should be covered. Contact your dealer for diagnosis.