DEWALT DCS574B 20V MAX XR 7-1/4” Brushless Circular Saw Light Comes On

Light turns on but motor only clicks without running. Likely a motor or internal electrical fault preventing operation.

The stated fault does not map to a single common repair part, so treat this as a parts or board-level unit and confirm the real cost before buying. The common failure points for this kind of item are below for reference. Subtract the relevant one from the $110 margin to gauge the real spread.

Common faults for this model

• Dead battery pack$25 to $60eBayAmazon
• Trigger / switch$10 to $25eBayAmazon
• Chuck$15 to $35eBayAmazon
• Motor brushes$8 to $20eBayAmazon
• Motor / armature$30 to $60eBayAmazon

Repair costs are rough parts estimates, not a diagnosis of this exact unit. Confirm the fault and your repair path before you buy.