Outdoor fan is not working

• Outdoor unit may not be getting electricity
• A tripped MCB or blown fuse is common

👉 Check:

• Your home MCB / circuit breaker
• Whether the outdoor unit makes any sound when AC is ON

• The capacitor helps the fan motor start
• If it fails, the fan will not spin

👉 Symptoms:

• AC runs but outdoor fan does not move
• You may hear a humming sound

👉 Fix:

• Needs technician replacement (quick and cheap repair usually)

• The motor may be damaged or stuck

👉 Symptoms:

• Fan does not rotate even manually
• Burning smell may appear

• Outdoor circuit board may not be sending signal to fan

👉 Fix:

• Requires professional repair

• Leaves, dust, or dirt may jam the fan

👉 Check:

• Turn OFF power
• Gently check if fan blades are stuck

also posible indoor board not send signal to outdoor block. check output signal on black wire using multimeter