{"id":22924,"date":"2025-06-04T05:53:51","date_gmt":"2025-06-04T05:53:51","guid":{"rendered":"https:\/\/www.obd2tool.com\/blog\/?p=22924"},"modified":"2025-06-08T06:00:40","modified_gmt":"2025-06-08T06:00:40","slug":"how-to-resolve-jcb-excavator-c130c-13-spool-brake-solenoid-open-circuit","status":"publish","type":"post","link":"https:\/\/www.obd2tool.com\/blog\/how-to-resolve-jcb-excavator-c130c-13-spool-brake-solenoid-open-circuit\/","title":{"rendered":"How to Resolve JCB Excavator C130C-13 Spool Brake Solenoid Open Circuit"},"content":{"rendered":"<p data-pm-slice=\"1 1 []\">This guide provides step-by-step instructions to diagnose and resolve the C130C-13 Spool Brake Solenoid Open Circuit issue on JCB 140 excavators.<\/p>\n<h3>Related Contents:<\/h3>\n<p><a href=\"https:\/\/www.obd2tool.com\/blog\/jcb-servicemaster-4-free-download-for-win-7win-8win-10\/\">2025\u2002JCB ServiceMaster 4 v25.1.0\u2002Free Download for Win 10 Win11<\/a><br \/>\n<a href=\"https:\/\/www.obd2tool.com\/goods-10761-JCB-Heavy-Duty-Truck-Diagnostic-Tool.html\">JCB Diagnostic tool<\/a><\/p>\n<h3>Potential Causes:<\/h3>\n<ol start=\"1\" data-spread=\"false\">\n<li>Defective spool brake solenoid coil.<\/li>\n<li>Disconnected or faulty wire harness connected to the spool lock solenoid.<\/li>\n<\/ol>\n<h3>Diagnostic Procedure:<\/h3>\n<ol start=\"1\" data-spread=\"true\">\n<li><strong>Check Solenoid Coil Resistance<\/strong>\n<ul data-spread=\"false\">\n<li>Use a multimeter to measure the resistance across the terminals of the spool lock solenoid coil.<\/li>\n<li>The correct resistance should be approximately <strong>37 ohms<\/strong>.<\/li>\n<li>If the value is significantly different, the coil may be faulty.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Inspect Wire Harness Connection<\/strong>\n<ul data-spread=\"false\">\n<li>Ensure the wire harness is securely connected between the spool lock solenoid and the machine wiring system.<\/li>\n<li>Use the attached diagram or photo for solenoid location reference.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h3>Corrective Actions:<\/h3>\n<ol start=\"3\" data-spread=\"true\">\n<li><strong>Replace the Solenoid Coil<\/strong>\n<ul data-spread=\"false\">\n<li>If the resistance test indicates a faulty coil, replace it with a new, compatible unit.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Repair or Replace the Wire Harness<\/strong>\n<ul data-spread=\"false\">\n<li>If the wiring is found to be damaged, corroded, or not properly connected, repair or replace the faulty section.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<div><\/div>\n<p>More topics for JCB machine,please refer to:<a href=\"https:\/\/www.obd2tool.com\/blog\/category\/jcb-machine-trouble-repair\/\">JCB Machine Trouble Repair<\/a>.<\/p>\n<!-- AddThis Advanced Settings generic via filter on the_content --><!-- AddThis Share Buttons generic via filter on the_content -->","protected":false},"excerpt":{"rendered":"<p>This guide provides step-by-step instructions to diagnose and resolve the C130C-13 Spool Brake Solenoid Open Circuit issue on JCB 140<!-- AddThis Advanced Settings generic via filter on get_the_excerpt --><!-- AddThis Share Buttons generic via filter on get_the_excerpt --><\/p>\n","protected":false},"author":1,"featured_media":22925,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[65,2959],"tags":[2651,3056],"views":1221,"_links":{"self":[{"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/posts\/22924"}],"collection":[{"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/comments?post=22924"}],"version-history":[{"count":1,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/posts\/22924\/revisions"}],"predecessor-version":[{"id":22926,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/posts\/22924\/revisions\/22926"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/media\/22925"}],"wp:attachment":[{"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/media?parent=22924"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/categories?post=22924"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/tags?post=22924"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}