{"product_id":"ford-4-pin-ac-pressure-sensor-connector-oem-e3938-wpt-182","title":"Ford 4-Pin A\/C Pressure Sensor Connector – OEM E-3938 \/ WPT-182 \/ 1U2Z-14S411-AUA","description":"\u003ch2\u003eFord 4-Pin A\/C Pressure Sensor Connector – OEM E-3938 \/ WPT-182 \/ 1U2Z-14S411-AUA\u003c\/h2\u003e\n\u003cp\u003eDirect OEM-specification replacement for the Ford 4-pin A\/C (air conditioning) pressure sensor connector. Cross-references OEM part numbers \u003cstrong\u003eE-3938\u003c\/strong\u003e, \u003cstrong\u003eE-3938-001\u003c\/strong\u003e, \u003cstrong\u003eWPT-182\u003c\/strong\u003e, and \u003cstrong\u003e1U2Z-14S411-AUA\u003c\/strong\u003e. Used in the A\/C high-side and low-side pressure sensor harness across Ford and Lincoln platforms. Available bare or with 15cm pre-wired leads.\u003c\/p\u003e\n\n\u003ch3\u003eOEM Part Number Cross-Reference\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eOEM Number\u003c\/th\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE-3938 \/ E-3938-001\u003c\/td\u003e\n\u003ctd\u003eFord connector assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWPT-182\u003c\/td\u003e\n\u003ctd\u003eFord pigtail assembly reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1U2Z-14S411-AUA\u003c\/td\u003e\n\u003ctd\u003eFord wiring assembly number\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e4-Pin A\/C Pressure Sensor Circuit Function\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePin\u003c\/th\u003e\n\u003cth\u003eFunction\u003c\/th\u003e\n\u003cth\u003eFailure Symptom if Corroded\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e+5V reference voltage from PCM\u003c\/td\u003e\n\u003ctd\u003eP0530 — A\/C pressure sensor circuit malfunction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eSignal output to PCM\u003c\/td\u003e\n\u003ctd\u003eA\/C compressor not engaging, P0531 \/ P0532\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eSignal ground \/ return\u003c\/td\u003e\n\u003ctd\u003eP0533 — A\/C pressure sensor circuit high\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eShield \/ additional ground\u003c\/td\u003e\n\u003ctd\u003eErratic A\/C pressure reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin Count\u003c\/td\u003e\n\u003ctd\u003e4-Pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Numbers\u003c\/td\u003e\n\u003ctd\u003eE-3938 \/ WPT-182 \/ 1U2Z-14S411-AUA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Material\u003c\/td\u003e\n\u003ctd\u003eNylon (PA66), waterproof sealed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire Option\u003c\/td\u003e\n\u003ctd\u003eBare connector \/ 15cm pre-wired leads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eA\/C high-side \/ low-side pressure sensor harness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Brands\u003c\/td\u003e\n\u003ctd\u003eFord, Lincoln\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFault Codes This Connector Fixes\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eCode\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eP0530\u003c\/td\u003e\n\u003ctd\u003eA\/C refrigerant pressure sensor — circuit malfunction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eP0531\u003c\/td\u003e\n\u003ctd\u003eA\/C refrigerant pressure sensor — range\/performance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eP0532\u003c\/td\u003e\n\u003ctd\u003eA\/C refrigerant pressure sensor — circuit low\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eP0533\u003c\/td\u003e\n\u003ctd\u003eA\/C refrigerant pressure sensor — circuit high\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatible Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFord F-150 (P415\/P552) – A\/C pressure sensor harness\u003c\/li\u003e\n\u003cli\u003eFord Explorer (U502\/U625) – A\/C sensor connector\u003c\/li\u003e\n\u003cli\u003eFord Escape (C520\/C519) – A\/C pressure sensor harness\u003c\/li\u003e\n\u003cli\u003eFord Expedition (U222\/U324) – A\/C high-side sensor connector\u003c\/li\u003e\n\u003cli\u003eLincoln Navigator \/ MKX – Shared Ford A\/C harness architecture\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: My Ford A\/C blows warm air and has P0530 — is it the connector?\u003c\/strong\u003e\u003cbr\u003eA: P0530 means the PCM cannot read the A\/C pressure sensor signal. A corroded connector causes the PCM to disable the A\/C compressor as a safety measure (to prevent compressor damage from unknown refrigerant pressure). Inspect the 4-pin connector before recharging the A\/C system or replacing the pressure sensor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are terminals included?\u003c\/strong\u003e\u003cbr\u003eA: Yes, terminals are included with all variants.\u003c\/p\u003e","brand":"Cable Parts Online","offers":[{"title":"Female","offer_id":47831711088885,"sku":"14:202642826#Female","price":15.84,"currency_code":"USD","in_stock":true},{"title":"Female 15CM","offer_id":47831711121653,"sku":"14:200004889#Female 15CM","price":23.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3494\/0149\/files\/S43962e34f78c4e09a46e0e3b44345dd10.webp?v=1773633925","url":"https:\/\/www.csldmcml.com\/products\/ford-4-pin-ac-pressure-sensor-connector-oem-e3938-wpt-182","provider":"Cable Parts Online","version":"1.0","type":"link"}