Standard Ignition RY-373 circuit opening relay for the 1991-1993 Toyota Camry and other vehicles switches power for the fuel injection system. It is also sold as an accessory delay relay and a fuel pump relay.
A no-start, stalling or a fuel pump that stays silent can mean this relay has worn out, though a failed fuel pump or a blown fuse can behave the same way, so pin down the source before you buy. Each vehicle takes one relay.
The vehicles it fits include the 1991-1993 Toyota Camry, the 1992-1994 Lexus ES300 and the 1982-1985 Toyota Celica. If your car is not named here, look up your year and model in the "Vehicles it fits" section.
Fit and size
Build and materials
One relay. A mounting bracket is not included.
Interchange: R4770 · 20452 · AR515 · 0567009502 · 8591014030 · 8591022040
This part cross-references / interchanges with the following part numbers:
Is the Standard Ignition RY-373 a fuel pump relay for the 1991-1993 Toyota Camry?
Yes. Standard Ignition RY-373 is a circuit opening relay that fits the 1991-1993 Toyota Camry, and each vehicle takes one.
Can I use this as a Toyota Celica relay on a 1982-1985 model?
Yes. This circuit opening relay fits the 1982-1985 Toyota Celica, one per vehicle.
How many terminals does the RY-373 relay have?
Standard Ignition RY-373 has six male blade terminals in one rectangular female connector. It is rated 12 V and 22 amps.
Does the RY-373 relay come with a mounting bracket?
No. This listing is one relay, and the mounting bracket is not included.
What is the housing of this circuit opening relay made of?
The housing is composite, built to protect against harsh temperatures and demanding under-hood conditions. The contacts are brass or copper where specified.
No reviews yet — be the first to review this product.
Write a Review
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
