Radiator Fan Main Relay

2004 Acura 3.5RLSECTION Radiator Fan Main Relay

Remove radiator fan main relay. Continuity should exist between relay terminals No. 1 and 2 with battery voltage applied to terminals No. 3 and 5. See WIRING DIAGRAMSΒ  . With battery voltage not applied, check continuity between relay terminals No. 1 and 4. Continuity should exist. If continuity is not as specified, replace relay.

RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.