What are the specs for this Wiring Harness?

The correct replacement for Goodman model ATUF363616AA — 0259A00002P is this exact part. It is the factory-specified replacement with exact OEM specifications. Using a part with different specifications can cause equipment damage or void your warranty. You can verify this by checking the data plate on your Goodman equipment which lists the model number ATUF363616AA — 0259A00002P.

What symptoms indicate I need a new wiring harness?

Common symptoms that indicate you need a new wiring harness include unusual noises, intermittent operation, complete failure to operate, or visible damage. For specific diagnostic guidance, visit nationalhvacparts.com/pages/hvac-diagnostic.

Is this wiring harness compatible with Bryant or Payne systems too?

Many Goodman parts are cross-compatible with Bryant and Payne systems since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across multiple brand labels with different model numbers. To verify cross-compatibility, check your Bryant or Payne equipment service manual for cross-compatible part numbers, or contact info@nationalhvacparts.com with your model number for confirmation.

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Goodman

OEM Goodman 9-Pin Male Wiring Harness for ATUF363616AA — 0259A00002P

Name: OEM Goodman 9-Pin Male Wiring Harness for ATUF363616AA — 0259A00002P
Brand: Goodman
SKU: GOODMAN-1914
Price: 7.95 USD
Availability: InStock

SKU: GOODMAN-1914 Brand: Goodman

$7.95 $10.73

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Texas CMBL #19328542014

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The Goodman 0259A00002P 9-Pin Male Wiring Harness is the genuine OEM plug-in connector assembly for the ATUF363616AA air handler. This harness carries low-voltage and control signals between the unit's control board, blower, and related components through a keyed 9-pin connector. Corroded, melted, or loose harness pins cause intermittent faults, no-heat/no-cool conditions, and erratic blower behavior.

Key Specifications

Part Type: 9-Pin Male Wiring Harness / Connector
OEM Part Number: 0259A00002P
Configuration: 9-pin male, keyed plug
Compatible Model: ATUF363616AA Air Handler
Brand: Goodman / Amana (Daikin family)

OEM vs. Generic

This genuine OEM harness uses factory-spec connectors, pin spacing, and wire gauge to guarantee a secure, properly keyed connection. Generic harnesses risk mismatched pinouts and undersized wire that can overheat. For electrical connections, OEM keying prevents costly miswiring.

Installation Difficulty

Moderate. Replacement involves disconnecting power, unplugging the old harness, and matching each connection to the new harness exactly as removed. Label or photograph connections first. Recommended for experienced DIYers or HVAC technicians. Confirm power is off before servicing.

Shipping Information

Orders placed before 3PM CST ship same business day
Standard delivery: 2-5 business days
Express shipping available at checkout
Free shipping on orders over $75
Tracking number emailed upon shipment

Return Policy

30-day returns on unused parts in original packaging
Electrical parts (capacitors, contactors, control boards) are final sale once installed
Email info@nationalhvacparts.com to initiate a return
Refunds processed within 5-7 business days

OEM Goodman 9-Pin Male Wiring Ha...

$7.95

Frequently Asked Questions

Does this Wiring Harness fit my Goodman ATUF363616AA — 0259A00002P?

Yes. This is the factory-specified OEM wiring harness for the Goodman ATUF363616AA — 0259A00002P. It is a direct drop-in replacement that fits without modification. Always verify the model number on your equipment nameplate before ordering.

How do I replace the wiring harness on my Goodman ATUF363616AA — 0259A00002P?

Refer to your equipment service manual for model-specific steps. General approach: turn off power, photograph connections, remove old part, install new part, restore power and test. For gas components, hire a licensed technician. Email info@nationalhvacparts.com for guidance.

What symptoms mean I need a new wiring harness?

Common symptoms: unusual noises, intermittent operation, complete failure, or visible damage. Visit our diagnostic hub for symptom-based troubleshooting.

Is this wiring harness compatible with Bryant or Payne too?

Many Goodman parts are cross-compatible with Bryant and Payne since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across brand labels with different model numbers. To verify: check your Bryant or Payne equipment service manual for cross-compatible part numbers, or email info@nationalhvacparts.com with your model number.

Should I use OEM or aftermarket for my Goodman wiring harness?

OEM recommended for reliability and warranty compatibility. OEM parts match exact factory specifications for proper fit, performance, and safety. While aftermarket alternatives cost less upfront, the risk of improper fit and reduced lifespan usually makes OEM the better value long-term.

How fast does National HVAC Parts ship?

Orders placed before 3:00 PM CST ship the same business day. Standard delivery is 2–5 business days anywhere in the continental United States. Express shipping available at checkout. We ship from Houston, TX to all 50 states. 30-day return policy on all parts.

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