OEM Carrier Furnace Control Board HK42FZ013 for Model PG9MAB060080ABSA

The HK42FZ013 is the factory-specified Integrated Furnace Control (IFC) board for the Carrier PG9MAB060080ABSA gas furnace. As the brain of the heating system, this microprocessor-based board orchestrates every operating sequence — from energizing the inducer motor and proving the pressure switch, to firing the hot surface igniter, monitoring the flame sensor, and staging the blower motor. When this board fails, symptoms typically include a complete no-heat lockout, erratic blower behavior, repeated ignition attempts with no flame establishment, or a furnace that shuts down immediately after startup. Fault codes displayed on the diagnostic LED can confirm board failure once all other components have been ruled out.

• Specs: OEM Part No. HK42FZ013 (CEPL130438-01 / CEBD430438) | 24 VAC control circuit | Compatible with standard single-stage thermostat | Integrated diagnostic LED fault code display | 100% gas shutoff on ignition failure
• OEM vs Generic: This is the genuine OEM Carrier board, factory-calibrated to the exact timing sequences, safety thresholds, and blower profiles required by the PG9MAB060080ABSA. Aftermarket boards can introduce mismatched blower delays or unsafe ignition timing — OEM is always the safest and most reliable choice for a primary heat system.
• Install difficulty: 3/5 — Board replacement requires working with 120V line voltage and low-voltage control wiring. Always disconnect power at the breaker before beginning. Photograph all wiring connections before removal. Tools needed: Phillips and flathead screwdrivers, needle-nose pliers, smartphone camera for wiring documentation. Professional installation is recommended if unfamiliar with furnace wiring.
• Warranty: 1-year OEM factory warranty. Ships same business day from our warehouse when ordered before 3PM local time.

Compatibility: Designed for the Carrier PG9MAB060080ABSA gas furnace. Cross-references include CEPL130438-01 and CEBD430438. Verify your existing board's part number on the board label before ordering. Not sure it fits? Contact our HVAC parts specialists — we confirm fitment before you buy. In stock and ships today.