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2017 Honda Pilot EX-L 3.5L Misfire, MIL Lamp on
Posted to Asian Driveability on 12/17/2025 1 Reply

Vehicle came in with bank 2 misfire codes and P219B air fuel ratio variation of cylinder (bank 2). The vehicle already had a catalyst code for bank 2. Cat and oxygen sensors were replaced at that time along with the valve adjustment and spark plugs. Vehicl...

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car Vehicle Data

2017 Honda Pilot EX-L

VIN 5FNYF6H55H
Engine3.5 L / 6 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIntermittently

Trouble Codes

P0300Multiple Misfire Detected
P0304Cylinder 4 Misfire Detected
P0305Cylinder 5 Misfire Detected
P0306Cylinder 6 Misfire Detected
P219BAir fuel ratio variation of cylinder bank 2
Open Help Request

car Vehicle Data

2017 Honda Pilot EX-L

VIN 5FNYF6H55H
Engine3.5 L / 6 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIntermittently

Trouble Codes

P0300Multiple Misfire Detected
P0304Cylinder 4 Misfire Detected
P0305Cylinder 5 Misfire Detected
P0306Cylinder 6 Misfire Detected
P219BAir fuel ratio variation of cylinder bank 2