OEM Carrier Integrated Furnace Control Board HK42FZ018 for Model PG9YAA060100ABSS

This OEM Integrated Furnace Control (IFC) board is the factory-specified replacement for the Carrier PG9YAA060100ABSS gas furnace. As the brain of your heating system, the control board orchestrates every stage of the ignition sequence — managing the inducer motor, hot surface igniter, gas valve, and blower fan while continuously monitoring all safety switches and pressure sensors. When this board fails, symptoms typically include a hard lockout with no heat, erratic short-cycling, error codes flashing on the LED diagnostic indicator, or the furnace failing to advance past a specific stage in the heating sequence.

• Specs: OEM Part # HK42FZ018 | Cross-references: CEPL130590-01, CEBD430590-10A | 120V input | 24V control circuit output | Integrated LED diagnostic fault codes | Factory-matched for PG9YAA060100ABSS
• OEM vs Generic: This is a genuine Carrier OEM board — not an aftermarket substitute. OEM boards are pre-programmed with the exact timing sequences, safety lockout thresholds, and ignition retry logic required by your specific furnace model. Aftermarket boards may use looser tolerances and generic firmware that can trigger nuisance lockouts or, worse, mask real safety faults.
• Install Difficulty: 3/5 — Shut off power and gas before beginning. Photograph all wiring harness connections before removal. Tools needed: 1/4" nut driver, needle-nose pliers, phone/camera for documentation. Reconnect all connectors fully and verify LED diagnostic codes on first startup. Professional installation recommended if unfamiliar with furnace control wiring.
• Warranty: 1-year OEM factory warranty against defects. In stock and ships same business day from our warehouse when ordered before cutoff.

Compatibility: Designed as a direct OEM replacement for Carrier model PG9YAA060100ABSS. Also cross-references to Carrier, Bryant, and Payne furnaces using part numbers CEPL130590-01 and CEBD430590-10A — always verify your existing board's part number before ordering. Our team is available to confirm fitment prior to purchase. Order today for same-day shipping and get your heat restored fast.