The P0303 diagnostic code on your 2023 Honda Pilot signals that the engine control module has detected cylinder 3 misfires exceeding acceptable thresholds. The redesigned Pilot features an updated powertrain.
2023 Pilot: Complete Redesign
The 2023 Honda Pilot was completely redesigned with an updated 3.5L V6 engine producing 285 horsepower. The new platform brings refined performance to this flagship three-row SUV.
Updated V6 Engine
The revised 3.5L V6 features improvements for the new generation. While based on proven technology, the 2023 engine incorporates updates that may affect diagnostic approaches.
V6 Cylinder Layout
In the V6 configuration, cylinder 3 is on one bank. Bank-specific considerations including fuel trim balance and exhaust flow should be part of diagnosis.
Warranty Coverage
Your 2023 Pilot is protected by Honda's comprehensive warranty. Misfire repairs should be covered. Contact your dealer for diagnosis.
Premium Family SUV
The redesigned Pilot represents Honda's best three-row offering. Smooth, refined operation is expected. Address misfires to maintain this experience.