P219A — Cylinder-to-cylinder air-fuel ratio imbalance (bank 1)

Code P219A is a standard OBD-II diagnostic trouble code: Cylinder-to-cylinder air-fuel ratio imbalance (bank 1).

In our record, P219A is reported most often on Honda, Jeep and Ford vehicles , against engine and powertrain failure patterns , across 2013–2020 model years.

In ProblemsByVin's analysis of the NHTSA owner-complaint record, owners cite P219A across 14 vehicle failure patterns. Diagnostic codes in complaints are reported by owners and are unverified — they point to where this code shows up, not a confirmed diagnosis. Open a page below for the full pattern (symptoms, mileage, repair costs owners cite).

Vehicles where owners report P219A 14 patterns

2020 Jeep Wrangler

powertrain — Clutch overheating and failure (Recall 23V116/21V028)

2019 Honda Pilot

fuel system — High-pressure fuel pump (HPFP) failure—stalling and loss of power

2019 Honda Odyssey

engine — Fuel Injector Failure

2019 Honda Odyssey

fuel system — Loss of motive power and acceleration hesitation

2019 Honda Fit

engine — Fuel Injector Failure with Emission System Malfunction

2018 Ford Focus

powertrain — Transmission and clutch shuddering, jerking, and slipping

2018 Honda Odyssey

powertrain — Engine seizure and rod bearing failure

2018 Jeep Wrangler

engine — Valvetrain noise (ticking) and rocker arm/lifter wear

2016 Ford Focus

cruise control — Engine Stalling and Idle Control Issues

2016 Honda Pilot

engine — Connecting Rod Bearing Failure / Internal Engine Damage

2016 RAM 2500

engine — Turbo actuator and turbocharger failure

2015 Toyota RAV4

steering — Electronic Power Steering Loss or Assist Failure

2013 RAM 1500

engine — Lifter and Camshaft Failure

2013 Toyota Corolla

engine — Engine misfire with power loss and check engine lights

Codes are pulled from what owners wrote in their NHTSA filings — they're allegations, not a shop diagnosis. Always confirm with a live scan. Browse all diagnostic codes →