Four Seasons HVAC Binary Switch P/N:20929
Four Seasons 37301 switch for the 1990-1993 Honda Accord and other vehicles is a system-mounted binary pressure switch used in the A/C system.
An A/C system that stops cooling or a compressor that won't engage can mean the switch has failed. A low refrigerant charge, a bad relay, damaged wiring or the compressor itself can be behind these signs too, so find out which one is at fault before you buy a new switch.
Besides the 1990-1993 Honda Accord, it fits the 1992-1993 Honda Civic and the 1999-2004 Isuzu Rodeo, among other vehicles. If your car isn't named here, look it up on the Buyer's Guide tab.
The switch comes with gaskets, o-rings or seals for a proper replacement.
Will this Honda Civic switch fit a 1992-1993 Honda Civic?
Yes. Four Seasons 37301 is a vehicle-specific switch that fits the 1992-1993 Honda Civic. If your car is a different model, look it up on the Buyer's Guide tab.
Is the 37301 the right Honda Accord switch for a 1990-1993 Honda Accord?
Yes. Four Seasons 37301 is a binary pressure switch listed for the 1990-1993 Honda Accord.
Does this binary pressure switch come with gaskets or o-rings?
Yes. This switch comes with gaskets, o-rings or seals for a proper replacement.
Is this A/C binary pressure switch zinc coated?
Yes. This switch is zinc coated to resist corrosion.
How can I tell if an A/C binary pressure switch is failing?
The A/C may stop cooling or the compressor may not engage, which can mean the switch is faulty. A shop can test it, since checking needs the A/C system running.
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.