Global Parts 1711477 HVAC Pressure Switch

HVAC Pressure Switch for Isuzu and Honda

Global Parts 1711477 is an HVAC pressure switch with a male connector designed to send pressure feedback to the engine management system. On modern A/C systems, the ECM uses this signal to manage compressor operation; on earlier vehicles, the switch can directly shut the compressor off to help prevent failure.

• Male connector gender for direct electrical connection
• HVAC pressure switch for A/C system pressure monitoring
• Supports ECM-controlled compressor operation on later systems
• Helps protect the compressor on earlier vehicle applications
• Cross-reference: Four Seasons 20946

Fitment Details

• Fits 1998 Isuzu Amigo, HVAC binary operation pressure switch.
• Fits 1994 Isuzu Amigo, HVAC binary operation pressure switch.
• Fits 1998 Isuzu Rodeo, Binary Switch; Before 7/98.
• Fits 1994-1997 Honda Passport, HVAC binary operation pressure switch.
• Fits 1994-1997 Isuzu Rodeo, HVAC binary operation pressure switch.
• Fits 1994-1997 Isuzu Trooper, HVAC binary operation pressure switch.
• Fits 1994-1995 Isuzu Pickup, HVAC binary operation pressure switch.
• Fits 1993 Isuzu Amigo, Binary Switch; From 4/93.
• Fits 1993 Isuzu Pickup, Binary Switch; From 4/93.
• Fits 1993 Isuzu Rodeo, Binary Switch; From 5/93.
• Fits 1993 Isuzu Trooper, Binary Switch; From 4/93.

What It Helps Address

• A/C compressor cycling problems caused by incorrect pressure signal input
• Compressor shutdown concerns related to low or high refrigerant pressure
• Faulty HVAC pressure switch readings in the engine management system
• Intermittent A/C operation on Isuzu and Honda Passport applications

Installation Notes and Tips

Verify connector style before installation; this part uses a male connector. Confirm the vehicle application by year and model, especially on 1993-1998 Isuzu Amigo, Rodeo, Trooper, Pickup, and 1994-1997 Honda Passport platforms. Part number 1711477 is also referenced for related HVAC pressure switch applications, including Four Seasons 20946.

Quality Assurance

Global Parts supplies this HVAC pressure switch as a replacement component for pressure-based A/C control systems. The part number 1711477 is listed with confirmed vehicle fitment for the applications shown above.