{"id":746,"date":"2014-04-13T23:52:10","date_gmt":"2014-04-13T23:52:10","guid":{"rendered":"http:\/\/arts-attic.com\/blog\/?p=746"},"modified":"2014-04-15T16:37:50","modified_gmt":"2014-04-15T16:37:50","slug":"pete-karasz-v65-fuel-pump-relay-schematic","status":"publish","type":"post","link":"http:\/\/arts-attic.com\/blog\/?p=746","title":{"rendered":"Pete Karasz V65 Fuel Pump Relay Schematic"},"content":{"rendered":"<div id=\"attachment_747\" style=\"width: 160px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/arts-attic.com\/blog\/wp-content\/uploads\/2014\/04\/Honda-Fuel-Cut-off-Relay.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-747\" src=\"http:\/\/arts-attic.com\/blog\/wp-content\/uploads\/2014\/04\/Honda-Fuel-Cut-off-Relay-150x71.jpg\" alt=\"This is a schematic of the fuel pump relay for a V65 Honda.  Pete Karasz carefully removed the potting material from a defunct fuel pump relay and made this drawing.\" width=\"150\" height=\"71\" class=\"size-thumbnail wp-image-747\" srcset=\"http:\/\/arts-attic.com\/blog\/wp-content\/uploads\/2014\/04\/Honda-Fuel-Cut-off-Relay-150x71.jpg 150w, http:\/\/arts-attic.com\/blog\/wp-content\/uploads\/2014\/04\/Honda-Fuel-Cut-off-Relay-300x142.jpg 300w, http:\/\/arts-attic.com\/blog\/wp-content\/uploads\/2014\/04\/Honda-Fuel-Cut-off-Relay-1024x487.jpg 1024w, http:\/\/arts-attic.com\/blog\/wp-content\/uploads\/2014\/04\/Honda-Fuel-Cut-off-Relay.jpg 1500w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a><p id=\"caption-attachment-747\" class=\"wp-caption-text\">This is a schematic of the fuel pump relay for a V65 Honda.  Pete Karasz carefully removed the potting material from a defunct fuel pump relay and made this drawing.<\/p><\/div>\n<p>Hi Art,<\/p>\n<p>That drawing was preliminary and is incorrect. As I recall I sent copies to you, the Pelican and some others for comment. Part of the error was an incorrect interpretation of connector pins due to the error in the V65 wiring schematic.<\/p>\n<p>The final correct analysis was provided by Tom Bowers who used an oscilloscope on the fuel cut relay of his V45 Magna while the bike was running. Using those readouts and the photos of the fuel cut relay circuit board that I provided he recreated the wiring schematic for the relay\u2019s circuit. See and download from here:<\/p>\n<p>http:\/\/www.mediafire.com\/?9zztvvi2vcgyh90<\/p>\n<p>All the best<\/p>\n<p>Pete<\/p>\n<p>Or here.  I saved a copy for myself: <a href=\"http:\/\/arts-attic.com\/blog\/wp-content\/uploads\/2014\/04\/V4-Magna-FUEL-CUT-OUT.pdf\">Tom Bowers&#8217; V4 Magna FUEL CUT-OUT<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hi Art, That drawing was preliminary and is incorrect. As I recall I sent copies to you, the Pelican and some others for comment. Part of the error was an incorrect interpretation of connector pins due to the error in &hellip; <a href=\"http:\/\/arts-attic.com\/blog\/?p=746\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-746","post","type-post","status-publish","format-standard","hentry","category-art-joly"],"_links":{"self":[{"href":"http:\/\/arts-attic.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/746","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/arts-attic.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/arts-attic.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/arts-attic.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/arts-attic.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=746"}],"version-history":[{"count":4,"href":"http:\/\/arts-attic.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/746\/revisions"}],"predecessor-version":[{"id":769,"href":"http:\/\/arts-attic.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/746\/revisions\/769"}],"wp:attachment":[{"href":"http:\/\/arts-attic.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=746"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/arts-attic.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=746"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/arts-attic.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=746"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}