{"nhtsa_id":10023758,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2008-01-31","date":"2007-12-05","document_id":"0702","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:APPLIANCE:AIR CONDITIONER","mfr_system":null,"summary":"LEVEL ADJUSTMENT FAULT CODE 1772 - PRESSURE SENSOR SIGNAL LINE -- THE DIAGNOSIS FOR LEVEL CONTROL FAULT 1772 DOES NOT INDICATE THE LEVEL CONTROL COMPRESSOR AS POSSIBLE FAULT CAUSE. *NJ","document":null,"url":"https://open.wenmarpro.com/bulletins/10023758","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"hvac","name":"Heating and air conditioning","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"PORSCHE","model":"CAYENNE","year_from":2003,"year_to":2006,"match":"exact","vehicle_ids":["2003_porsche_cayenne","2004_porsche_cayenne","2005_porsche_cayenne","2006_porsche_cayenne"]},{"make":"PORSCHE","model":"CAYENNE S","year_from":2003,"year_to":2005,"match":"base","vehicle_ids":["2003_porsche_cayenne","2004_porsche_cayenne","2005_porsche_cayenne"]},{"make":"PORSCHE","model":"CAYENNE TURBO","year_from":2003,"year_to":2006,"match":"base","vehicle_ids":["2003_porsche_cayenne","2004_porsche_cayenne","2005_porsche_cayenne","2006_porsche_cayenne"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}