If your 2022 Toyota RAV4 is displaying a P0305 code, this requires careful investigation. The RAV4 uses four-cylinder engines, meaning cylinder 5 does not exist in this vehicle.
Understanding P0305 in the 2022 RAV4
The P0305 code indicates a misfire on cylinder 5. Since the 2022 RAV4 uses either the 2.5L four-cylinder or hybrid four-cylinder with only cylinders 1-4, this code represents a diagnostic anomaly.
Diagnostic Approach
Verify the code with a quality scanner. Clear and monitor for return. If genuine misfire symptoms exist, expect P0301-P0304 codes for the actual cylinders.
Resolution Steps
Have a technician investigate the diagnostic system. Check sensor operation and ECM function.