Refrigerator Compressor Won't Start? Start Relay & Capacitor 513605014 – Fix Compressor Failure Fast

If your refrigerator compressor clicks but won't run, or the fridge has stopped cooling entirely, the start relay and capacitor are the most common cause. In most Embraco TSD2 compressor-equipped refrigerators, this is caused by a failed start relay or run capacitor. When it fails, the compressor cannot generate the torque needed to start — leaving the fridge warm while fans continue to run normally. ⚡ Common failure point in Embraco-built refrigerator compressors. Part 513605014 is the genuine OEM replacement that restores full compressor start and run performance in one kit.

❓ Is This the Right Part?

This is the correct fix if ALL of the following are true:

• ✔ Refrigerator powers on and fans run normally
• ✔ Evaporator fan and condenser fan operate correctly
• ✔ Power supply and outlet confirmed OK
• ✔ ONLY problem is compressor clicks on then immediately shuts off, or won't start at all

Not sure? Send us your model number — we'll confirm before you order.

🔧 Common Symptoms

• Compressor clicks on but immediately shuts off (classic start relay failure)
• Refrigerator not cooling — compressor won't run despite fans operating
• Humming or buzzing from the compressor area with no start
• Compressor runs briefly then trips off on thermal overload

✔ If these symptoms match, this is the most likely failed component in the system.

✔ In most cases, replacing this start relay and capacitor kit restores normal operation immediately.

📦 Part Details

• Part Number: 513605014
• Type: Compressor Start Relay & Run Capacitor Kit — Heavy Duty, 1/4" Push-On Terminal
• Replaces: CK513605014
• Brands: Embraco, TSD2 Series Compressors

⚙️ Installation

Skill Level: Moderate — 15–30 minutes. Disconnect power before servicing. Locate the compressor at the rear bottom of the refrigerator, remove the existing relay and capacitor from the compressor terminals, and install the new kit onto the 1/4" push-on terminals — ensure firm seating on both connections. Restore power and verify the compressor starts and runs normally.

✓ Compatible Models

Confirmed compatible with Embraco TSD2 series compressor-equipped refrigerators using the 513605014 / CK513605014 start relay and capacitor kit. Fits units with 1/4" push-on terminal compressors. Contact us to verify your model number before ordering.

💡 Pro Tip