Global Parts 1711995 HVAC Pressure Transducer

HVAC Pressure Transducer for Isuzu Applications

Global Parts 1711995 is an HVAC pressure transducer that sends pressure feedback to the engine management system so the A/C control strategy can respond correctly. On modern vehicles, the ECM manages A/C operation; on earlier systems, this switch can directly shut the compressor off to help prevent compressor damage.

• HVAC pressure transducer for A/C system pressure feedback
• Supports ECM-controlled compressor operation on modern vehicles
• Used in earlier systems to trigger compressor shutoff when pressure is out of range
• Direct replacement style for select Isuzu HVAC applications
• Cross-references ACDelco 8-97148-228-0 and 8-97205-076-0 for the same application

Fitment Details

• Fits 2002-2004 Isuzu Axiom, N/A
• Fits 1998-2004 Isuzu Rodeo, N/A
• Fits 2001-2003 Isuzu Rodeo Sport, N/A

What This Part Helps Address

• A/C compressor cycling that does not respond correctly to system pressure
• Compressor shutoff caused by inaccurate pressure feedback
• HVAC performance issues tied to pressure signal loss
• ECM A/C control faults related to the pressure transducer circuit
• Protection logic that prevents compressor operation outside safe pressure limits

Installation Notes and Tips

Verify the connector style and system calibration against the original unit before installation. Confirm the vehicle application by year, make, and model, and inspect the HVAC circuit for wiring damage, refrigerant-related faults, or connector corrosion that could affect sensor output.

Quality Assurance

Global Parts supplies this HVAC pressure transducer as a replacement component for select Isuzu Axiom, Rodeo, and Rodeo Sport applications. Part number 1711995 is built for direct-fit service where the original pressure switch or transducer is used to communicate A/C system pressure to the control system.