2018 Honda CR-V
Mileage
100,761
Service Date
1/30/2025
Services Performed
- Connected a scan tool and found code P0303 – Cylinder 3 Misfire Detected. Inspected the air intake system and found no concerns. Visually inspected the ignition system and found no obvious faults. Connected a spark tester to the ignition coil, ran the engine, and found the coil did not produce a steady spark. Attached a lab scope with an inductive ammeter to the ignition coil control circuit, ran the engine, and monitored the ignition coil primary amperage waveform on the lab scope. The ignition coil primary amperage waveform monitored on the lab scope indicated the ignition coil was shorted. These test results verified the ignition coil was faulty. – Customer acknowledged notice and gave oral approval of estimated repairs. REMOVE ALL NECESSARY COMPONENTS. REMOVE AND REPLACE THE IGNITION COIL FOR CYLINDER NUMBER 3. REASSEMBLE ALL COMPONENTS AND MAKE THE REQUIRED ADJUSTMENTS. RESET THE ECU AND PERFORM TESTING ON ALL AFFECTED AREAS.
JESSICA S. gave our service a 5 star review on 2/5/2025
