{"id":35748,"date":"2016-08-11T14:00:04","date_gmt":"2016-08-11T19:00:04","guid":{"rendered":"http:\/\/www.freeautomechanic.com\/mechanic\/forum\/?p=35748"},"modified":"2016-08-11T14:00:04","modified_gmt":"2016-08-11T19:00:04","slug":"cooling-fan-2003-infiniti-g35-3-5l","status":"publish","type":"post","link":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2016\/08\/cooling-fan-2003-infiniti-g35-3-5l","title":{"rendered":"Cooling Fan 2003 Infiniti G35 3.5L"},"content":{"rendered":"<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-35864\" src=\"\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/uploads\/2016\/08\/2003-infiniti-g35.jpg\" alt=\"2003 Infiniti G35\" width=\"600\" height=\"200\" srcset=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/uploads\/2016\/08\/2003-infiniti-g35.jpg 600w, https:\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/uploads\/2016\/08\/2003-infiniti-g35-300x100.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>I have an overheating problem when I turn on my <a href=\"\/\/www.freeautomechanic.com\/airconditioning.html\">A\/C<\/a> within 5 minutes my car is overheating. It is a\u00a02003 Infiniti G35 with a 3.5 liter engine. I have had the water pump replaced and have also replaced the thermostat.<\/p>\n<hr \/>\n<p>RESPONSE<\/p>\n<p>Sounds like your high speed fan isn&#8217;t coming on. Since your car only has one cooling fan the speed is controlled with separate relays. Your vehicle has 3 separate relays to control the fan speed. The fan must be operational itself as it does not overheat unless you are running your <a href=\"\/\/www.freeautomechanic.com\/airconditioning.html\">air conditioning<\/a>. Most likely one of the three relays is no longer functioning. I double checked to make sure this relay will fit your 203 Infiniti G35. They just pop in and out similar to a fuse. They are conveniently located in the under hood power distribution module engine room.<\/p>\n<p><code><iframe style=\"width: 120px; height: 240px;\" src=\"\/\/ws-na.amazon-adsystem.com\/widgets\/q?ServiceVersion=20070822&amp;OneJS=1&amp;Operation=GetAdHtml&amp;MarketPlace=US&amp;source=ss&amp;ref=as_ss_li_til&amp;ad_type=product_link&amp;tracking_id=freea08-20&amp;marketplace=amazon&amp;region=US&amp;placement=B0026N521G&amp;asins=B0026N521G&amp;linkId=072d883ca101b1fc3e8314082c5b68f0&amp;show_border=true&amp;link_opens_in_new_window=true\" width=\"300\" height=\"150\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/code><\/p>\n<h3>Cooling Fan Wiring Diagram 2003 Infiniti G35<\/h3>\n\n\t\t<div id=\"wppdfemb-frame-container-0\" style=\"-webkit-overflow-scrolling:auto;\">\n\t\t\t<iframe src=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/?index=1&#038;pdfID=0&#038;pdfemb-serveurl=%2F%2Fwww.freeautomechanic.com%2Fmechanic%2Fforum%2Fwp-content%2Fuploads%2Fsecurepdfs%2F2016%2F08%2F2003-infiniti-g35-cooling-fans-1-of-1.pdf\"\n\t\t\t\tid=\"wppdf-emb-iframe-0\"\n\t\t\t\tdata-pdf-index=\"1\"\n\t\t\t\tclass=\"pdfembed-iframe nonfullscreen\"\n\t\t\t\tstyle=\"border:none;width:100%;max-width:500px;min-height:500px\"\n\t\t\t\tscrolling=\"yes\">\n\t\t\t<\/iframe>\n\t\t<\/div>\n\n\t\t\n","protected":false},"excerpt":{"rendered":"<p>I have an overheating problem when I turn on my A\/C within 5 minutes my car is overheating. It is a\u00a02003 Infiniti G35 with a 3.5 liter engine. I have had the water pump replaced and have also replaced the thermostat. RESPONSE Sounds like your high speed fan isn&#8217;t coming on. Since your car only&hellip;&nbsp;<a href=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2016\/08\/cooling-fan-2003-infiniti-g35-3-5l\" rel=\"bookmark\">Read More &raquo;<span class=\"screen-reader-text\">Cooling Fan 2003 Infiniti G35 3.5L<\/span><\/a><\/p>\n","protected":false},"author":13840,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[1,143],"tags":[10826,10319,15],"class_list":["post-35748","post","type-post","status-publish","format-standard","hentry","category-auto-repair-questions","category-infiniti","tag-cooling-fans-wiring-diagram","tag-g35","tag-overheating"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.0 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Cooling Fan 2003 Infiniti G35 3.5L - FreeAutoMechanic Advice<\/title>\n<meta name=\"description\" content=\"When I turn on my A\/C within 5 minutes my car is overheating. Since your car only has one cooling fan the speed is controlled with separate relays.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2016\/08\/cooling-fan-2003-infiniti-g35-3-5l\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cooling Fan 2003 Infiniti G35 3.5L\" \/>\n<meta property=\"og:description\" content=\"When I turn on my A\/C within 5 minutes my car is overheating. 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Since your car only has one cooling fan the speed is controlled with separate relays.","og_url":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2016\/08\/cooling-fan-2003-infiniti-g35-3-5l","og_site_name":"FreeAutoMechanic Advice","article_publisher":"https:\/\/www.facebook.com\/freeautomechanic","article_published_time":"2016-08-11T19:00:04+00:00","og_image":[{"url":"\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/uploads\/2016\/08\/2003-infiniti-g35.jpg","type":"","width":"","height":""}],"author":"David Inmon","twitter_card":"summary_large_image","twitter_misc":{"Written by":"David Inmon","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2016\/08\/cooling-fan-2003-infiniti-g35-3-5l#article","isPartOf":{"@id":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2016\/08\/cooling-fan-2003-infiniti-g35-3-5l"},"author":{"name":"David Inmon","@id":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/#\/schema\/person\/a80dc434fce255159c3198927ca21362"},"headline":"Cooling Fan 2003 Infiniti G35 3.5L","datePublished":"2016-08-11T19:00:04+00:00","mainEntityOfPage":{"@id":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2016\/08\/cooling-fan-2003-infiniti-g35-3-5l"},"wordCount":166,"commentCount":0,"publisher":{"@id":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/#organization"},"keywords":["cooling fans wiring diagram","G35","Overheating"],"articleSection":["Auto Repair Questions","Infiniti"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2016\/08\/cooling-fan-2003-infiniti-g35-3-5l#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2016\/08\/cooling-fan-2003-infiniti-g35-3-5l","url":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2016\/08\/cooling-fan-2003-infiniti-g35-3-5l","name":"Cooling Fan 2003 Infiniti G35 3.5L - FreeAutoMechanic Advice","isPartOf":{"@id":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/#website"},"datePublished":"2016-08-11T19:00:04+00:00","description":"When I turn on my A\/C within 5 minutes my car is overheating. 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