Global Parts 1711518 A/C Clutch Cycle Switch

Global Parts A/C Clutch Cycle Switch 1711518

Global Parts 1711518 is an A/C clutch cycle switch used in HVAC systems to monitor refrigerant pressure and relay feedback to the engine management system. On newer vehicles, the ECM uses this signal to control A/C operation; on earlier applications, the switch helps shut the compressor off before damage occurs.

• Electrical A/C clutch cycle switch for HVAC pressure control
• Provides feedback to the engine management system
• Supports compressor protection by cycling the A/C system off at the proper point
• Direct-fit replacement for select Chrysler, Dodge, and Jeep applications
• Cross-references Four Seasons 20992 and Gates 20923 for the same application

Vehicle Fitment

• Fits 2001-2007 Chrysler PT Cruiser, A/C Clutch Cycle Switch mounted on the accumulator.
• Fits 2002-2006 Jeep Liberty, A/C Clutch Cycle Switch mounted on the accumulator.
• Fits 2006 Jeep TJ, A/C Clutch Cycle Switch.
• Fits 2000-2001 Jeep TJ, A/C Clutch Cycle Switch.
• Fits 2006 Jeep Wrangler, A/C Clutch Cycle Switch.
• Fits 2000-2001 Jeep Wrangler, A/C Clutch Cycle Switch.
• Fits 2002-2005 Dodge Neon, Cycling Switch.

Common Repair Symptoms

• Intermittent A/C compressor cycling
• Compressor not shutting off at the correct pressure point
• Loss of feedback to the ECM on electronically controlled systems
• Reduced cooling performance from a faulty cycling switch
• A/C system protection issues on Chrysler PT Cruiser, Jeep Liberty, Jeep Wrangler, and Jeep TJ applications

Installation Notes

Verify the switch location on the accumulator before installation and compare the connector and thread style to the original part. Confirm the vehicle application by year, make, and model, especially on Chrysler PT Cruiser, Jeep Liberty, Jeep Wrangler, Jeep TJ, and Dodge Neon HVAC systems. Global Parts 1711518 is referenced by multiple OE-style interchange numbers, including SW11097 and 4897614AA.

Quality Assurance

Global Parts supplies HVAC electrical components for replacement use, and this switch is built for the listed vehicle applications and system function.