Part type: 12V 5-pin plug-in cooling fan No.2 relay / fuse box relay.
Main visible numbers: 90987-T4001, TD156700-3360, 156700-3360.
Compare/check numbers: 90987-04004 and 90084-98032 where your catalog or original relay label supports them.
Pack quantity: 1 relay.
Function reference: commonly cataloged as Cooling Fan No.2 relay; exact circuit and location vary by vehicle.
Match the original relay part number or catalog listing before ordering.
Compare the 12V marking, 5-pin terminal layout, housing shape, and relay-box cavity orientation.
Confirm the Cooling Fan No.2 / relay box position using the fuse box cover, vehicle manual, service information, or VIN-based catalog.
Compatible with selected Toyota applications using 90987-T4001 / 90987-04004, including catalog-listed Camry, Corolla, RAV4, Highlander/Kluger, 4Runner, Tacoma, Yaris/Echo, Vios/Yaris Ativ, Prius, Land Cruiser/Prado, Avalon, Crown/Majesta, Levin, bZ4X, Corolla Cross, Wildlander and related model families.
Compatible with selected Lexus applications using 90987-04004 / 90084-98032, including catalog-listed CT200h, ES300, GS450h, GX470 and related model families.
Fitment is part-number and relay-slot based. Do not rely on vehicle model name alone.
Disconnect battery power when required. Pull the original relay straight out and avoid prying against the fuse/relay box.
Inspect the relay socket for heat damage, corrosion, moisture, bent terminals, or looseness before installing.
Q: Can I order by model name only? A: No. Confirm by original relay marking, part number, terminal layout and fuse box diagram.
Q: Does this relay fix every cooling fan issue? A: No. It may help only when diagnosis confirms relay failure.
Q: Can it replace a different 5-pin relay? A: Only if the part number, voltage, terminal layout and circuit position match.
Brand names, model names and part numbers are used only to verify compatibility.