{"id":510631,"date":"2026-07-09T18:16:00","date_gmt":"2026-07-09T18:16:00","guid":{"rendered":"https:\/\/livelycity.com\/switzerland\/coil-testing-with-multimeter-arborist-chainsaw-tree-work-forum\/"},"modified":"2026-07-09T18:16:00","modified_gmt":"2026-07-09T18:16:00","slug":"coil-testing-with-multimeter-arborist-chainsaw-tree-work-forum","status":"publish","type":"post","link":"https:\/\/livelycity.com\/switzerland\/coil-testing-with-multimeter-arborist-chainsaw-tree-work-forum\/","title":{"rendered":"Coil Testing with Multimeter? | Arborist, Chainsaw &amp; Tree Work Forum"},"content":{"rendered":"<p>Old school coils were just two copper winding, primary was a couple hundred turns of wire. Ohm reading 1 &#8211; 5 ohms. Secondary was 10k turns of very fine hairlike wire Ohms 100 &#8211; 2k ohms. But the engineers couldn&#8217;t stand it. They added electronics inside the guts. Cant do simple tests anymore. I bought 4 ignition coils for my Rav4<\/p>\n<p>\u00a0<a href=\"https:\/\/www.arboristsite.com\/threads\/coil-testing-with-multimeter.376674\/\" target=\"_blank\" class=\"\">https:\/\/www.arboristsite.com\/threads\/coil-testing-with-multimeter.376674\/<\/a>\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Old school coils were just two copper winding, primary was a couple hundred turns of wire. Ohm reading 1 &#8211; 5 ohms. Secondary was 10k&#8230;<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[8],"tags":[],"class_list":["post-510631","post","type-post","status-publish","format-standard","hentry","category-zurich","wpcat-8-id"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/livelycity.com\/switzerland\/wp-json\/wp\/v2\/posts\/510631","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/livelycity.com\/switzerland\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/livelycity.com\/switzerland\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/livelycity.com\/switzerland\/wp-json\/wp\/v2\/comments?post=510631"}],"version-history":[{"count":0,"href":"https:\/\/livelycity.com\/switzerland\/wp-json\/wp\/v2\/posts\/510631\/revisions"}],"wp:attachment":[{"href":"https:\/\/livelycity.com\/switzerland\/wp-json\/wp\/v2\/media?parent=510631"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/livelycity.com\/switzerland\/wp-json\/wp\/v2\/categories?post=510631"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/livelycity.com\/switzerland\/wp-json\/wp\/v2\/tags?post=510631"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}