Binary Switch for 1987-1992 Nissan Pathfinder & More - Four Seasons 20986

$48.99

Four Seasons HVAC Binary Switch 20986 - view 2

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Part number: 20986

UPC: 096361209862

Condition: New

Weight: 0.60 LBS

Item Package Quantity: 1

$48.99

Current Stock: 15

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Four Seasons HVAC Binary Switch P/N:20986

$48.99

Description

Help protect your A/C compressor from damaging pressure conditions with the Four Seasons HVAC Binary Switch 20986, a direct-fit replacement for the 1987-1992 Nissan Pathfinder, 1988-1992 Nissan D21 and 1988-1992 Nissan D21 / D21 Pickup. This system-mounted binary pressure switch monitors refrigerant pressure and is designed to interrupt compressor operation when pressure drops too low or rises too high.

Four Seasons engineers and tests its products for dependable operation and draws on more than 50 years of mobile A/C experience. This Four Seasons switch is made for vehicle-specific applications:

Corrosion resistance: zinc coated to help resist corrosion.
Seals included: comes with the gaskets, O-rings or seals needed to properly replace the switch.
Easy identification: color coded so the correct switch is simple to recognize.
Vehicle specific: made for the listed applications. See the "Vehicles it fits" section for engine details and the full fitment chart.

Signs this part may need replacing include an A/C compressor that won't engage, warm air from the vents, or erratic compressor cycling. A low refrigerant charge and electrical faults can cause the same symptoms, so diagnose the system before replacing the switch.

Interchange: 1551056 · 207797 · 11120986 · 9213701G01 · 9213786G00 · 19188205 · 1711804 · A07797 · MT0388 · SW10041 · SW10041C

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

This part cross-references / interchanges with the following part numbers:

1551056, 207797, 20986, 11120986, 9213701G01, 9213786G00, 19188205, 1711804, A07797, MT0388, SW10041, SW10041C

Buyer's Q&A

Frequently Asked Questions

What does an A/C binary pressure switch do?

It monitors refrigerant pressure in the A/C system. It is designed to interrupt compressor operation when pressure is too low or too high, which helps protect the compressor.

Is this the right 1987-1992 Nissan Pathfinder switch?

It is a direct-fit replacement for the 1987-1992 Nissan Pathfinder and also fits the 1988-1992 Nissan D21. Check the "Vehicles it fits" section to confirm your exact vehicle.

What are signs the binary switch may need replacing?

Signs include a compressor that won't engage, warm air from the vents, or erratic cycling. Low refrigerant and wiring faults can cause the same signs, so diagnose the system first.

Does it come with seals?

Yes. Four Seasons supplies the gaskets, O-rings or seals needed to properly replace the switch.

Does the switch have corrosion protection?

Yes. It is zinc coated to resist corrosion, and it is color coded for easy identification.