{"id":517855,"date":"2025-12-10T10:12:26","date_gmt":"2025-12-10T15:12:26","guid":{"rendered":"https:\/\/www.fs1inc.com\/blog\/dtc-p0704-clutch-switch-input-circuit\/"},"modified":"2025-12-10T10:12:26","modified_gmt":"2025-12-10T15:12:26","slug":"dtc-p0704-clutch-switch-input-circuit","status":"publish","type":"post","link":"https:\/\/www.fs1inc.com\/blog\/dtc-p0704-clutch-switch-input-circuit\/","title":{"rendered":"P0704 Code Symptoms, Causes, Diagnosis &#038; Repair Guide, Cost Estimate"},"content":{"rendered":"<div class=\"container\">\n<section class=\"hero\">\n<div class=\"code-badge\">P0704<\/div>\n<h1>P0704 Code Symptoms, Causes, Diagnosis &amp; Repair Guide, Cost Estimate<\/h1>\n<p class=\"hero-subtitle\">\n<\/section>\n<div class=\"quick-summary\">\n<h2>Quick Summary<\/h2>\n<ul>\n<li>P0704 means the transmission control module (TCM) is not receiving a valid signal from the clutch\u2011switch circuit. <\/li>\n<li>Drivers typically see a limp\u2011mode transmission, delayed or missing shifts, and a persistent \u201cCheck Engine\u201d light. <\/li>\n<li>Common causes: faulty clutch\u2011switch sensor, damaged wiring or connectors, poor ground, or internal TCM failure. <\/li>\n<li>Diagnosis starts with a scan, live\u2011data review, and continuity\/voltage tests of the clutch\u2011switch circuit. <\/li>\n<li>Replacement TCM units run $600\u2011$900 plus $200\u2011$300 labor; repair of the circuit itself is $150\u2011$300. <\/li>\n<\/ul>\n<\/div>\n<h3>Introduction <\/h3>\n<p>When the clutch\u2011switch circuit fails, the TCM disables normal shift logic to protect the drivetrain. Most owners first notice the transmission behaving erratically\u2014shifts may be sluggish, the vehicle may stay in a single gear, or the \u201cCheck Engine\u201d lamp stays illuminated. Because the fault originates in the communication path between the clutch pedal and the TCM, the problem is isolated to the control\u2011module side of the drivetrain rather than the engine or chassis. Early identification prevents prolonged limp\u2011mode operation, which can strain the torque converter and reduce fuel efficiency.<\/p>\n<h2>Symptoms <\/h2>\n<ul>\n<li><strong>Limp\u2011mode or \u201cfail\u2011safe\u201d transmission<\/strong> \u2013 vehicle remains in 1st gear or a single gear regardless of accelerator input. <\/li>\n<li><strong>Delayed, harsh, or missed shifts<\/strong> \u2013 upshifts occur later than normal, or the transmission refuses to shift at all. <\/li>\n<li><strong>Persistent \u201cCheck Engine\u201d or \u201cTransmission\u201d warning light<\/strong> \u2013 the code P0704 remains active after a cold start. <\/li>\n<li><strong>Loss of launch\u2011control or sport\u2011mode functions<\/strong> \u2013 performance\u2011oriented shift strategies are disabled. <\/li>\n<\/ul>\n<p>These signs appear consistently because the TCM deliberately limits shift commands when it cannot verify clutch engagement.<\/p>\n<h2>Why This Happens <\/h2>\n<h3>Faulty Clutch\u2011Switch Sensor <\/h3>\n<p>The clutch\u2011switch (also called clutch\u2011pedal position sensor) provides a voltage signal that tells the TCM when the clutch is fully depressed. Internal wear, contamination, or a failed sensor element can produce an open circuit or erratic voltage, prompting the P0704 fault.<\/p>\n<h3>Damaged Wiring or Connectors <\/h3>\n<p>The sensor\u2019s signal travels through a dedicated harness. Pinched wires, corrosion, or loose connector pins interrupt the circuit, causing the TCM to read a \u201cno signal\u201d condition.<\/p>\n<h3>Poor Ground or Voltage Supply <\/h3>\n<p>The TCM expects a stable 5 V reference on the sensor input. A compromised ground strap or a failing power feed can drop the voltage below the detection threshold, triggering the code.<\/p>\n<h3>Internal TCM Failure <\/h3>\n<p>If the TCM\u2019s input driver or internal microcontroller is damaged (e.g., from moisture intrusion or previous electrical surges), it may be unable to interpret a valid sensor signal even when the sensor and wiring are sound.<\/p>\n<h3>Software Glitch or Calibration Issue <\/h3>\n<p>Occasionally, an outdated transmission control software version misinterprets sensor data. Re\u2011flashing the TCM with the latest calibration can resolve the fault without hardware replacement.<\/p>\n<h2>Diagnostic and Repair Procedures <\/h2>\n<ol>\n<li><strong>Retrieve and Verify Codes<\/strong> \u2013 Connect a professional scan tool, read the P0704 code, and clear it. If it returns immediately, the fault is intermittent; proceed to live\u2011data monitoring.\n<\/li>\n<li><strong>Inspect the Clutch\u2011Switch Assembly<\/strong> \u2013 Visually examine the sensor for broken wires, oil contamination, or physical damage. While a faulty sensor could be the cause, the next step confirms whether the TCM is receiving any signal.\n<\/li>\n<li><strong>Live\u2011Data Test<\/strong> \u2013 Using the scan tool, monitor the clutch\u2011switch voltage while the pedal is depressed and released. A healthy sensor typically swings from ~0 V (released) to ~5 V (depressed). Values stuck at 0 V or fluctuating wildly indicate a sensor or wiring problem.\n<\/li>\n<li><strong>Continuity and Resistance Check<\/strong> \u2013 With the ignition off, measure resistance between the sensor\u2019s signal wire and ground. Open\u2011circuit readings (&gt;10 k\u03a9) suggest a broken wire or sensor; low resistance (&lt;200 \u03a9) may indicate a short to ground.\n<\/li>\n<li><strong>Power and Ground Verification<\/strong> \u2013 Probe the TCM\u2019s clutch\u2011switch input pin for a steady 5 V reference and a solid ground (0 V). Voltage drop below 4.5 V under load points to a power\u2011supply issue.\n<\/li>\n<li><strong>Wiring Harness Examination<\/strong> \u2013 Follow the harness from the pedal to the TCM, checking for pinched sections, chafed insulation, or corroded connector pins. Repair any damaged sections with heat\u2011shrink tubing and proper crimp connectors.\n<\/li>\n<li><strong>TCM Input Test<\/strong> \u2013 If the sensor, wiring, and power are all within spec, the TCM input driver may be defective. Bench\u2011test the TCM or substitute a known\u2011good unit to confirm.\n<\/li>\n<li><strong>Software Update<\/strong> \u2013 If the hardware checks out, re\u2011program the TCM with the latest transmission calibration. This step is performed with the manufacturer\u2019s flash tool or a dealer\u2011level scan tool.\n<\/li>\n<li><strong>Component Replacement<\/strong> \u2013 When the sensor is confirmed bad, replace it (typically $30\u2011$70). If the TCM input driver is faulty, replace the TCM. Replacement units cost $600\u2011$900 plus $200\u2011$300 labor.\n<\/li>\n<li><strong>Final Verification<\/strong> \u2013 Clear all codes, perform a road test, and confirm that the \u201cCheck Engine\u201d light remains off and shift performance returns to normal.\n<\/li>\n<\/ol>\n<p>Typical labor rates for module\u2011related work range from $120\u2011$150 per hour. A full diagnostic session usually requires 1.5\u20132 hours, while a TCM replacement averages 2.5 hours.<\/p>\n<h2>When Clutch Switch Input Circuit Replacement Makes More Sense Than Repair <\/h2>\n<div class=\"flagship-logo-section\">\n<a href=\"https:\/\/www.fs1inc.com\/\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<img decoding=\"async\" alt=\"Flagship One\" class=\"flagship-logo\" src=\"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2025\/12\/fs1inc_logo2-scaled.jpg\"\/><br \/>\n<\/a>\n<\/div>\n<p>Internal damage to the TCM\u2019s clutch\u2011switch input circuitry is often caused by moisture intrusion or repeated electrical surges. In such cases, repairing the individual driver is rarely a lasting solution; the fault tends to recur, leading to additional diagnostic cycles and vehicle downtime. If the TCM has already required a software re\u2011flash or has exhibited other unrelated input failures, replacement is the more reliable path.<\/p>\n<p>Modern control modules are complex and integrated with security and immobilizer systems. That\u2019s why choosing a replacement isn\u2019t only about the hardware\u2014it&#8217;s about correct programming and compatibility. <strong>Flagship One specializes in VIN\u2011matched control modules, providing a plug\u2011and\u2011drive solution backed by warranty.<\/strong> Their units arrive pre\u2011programmed to the exact specifications of your vehicle, eliminating the need for dealer\u2011only re\u2011coding and ensuring seamless communication with the clutch\u2011switch circuit and all related systems.<\/p>\n<h2>Preventive Maintenance <\/h2>\n<ul>\n<li><strong>Regular Visual Inspection<\/strong> \u2013 Every 12 000 mi, check the clutch\u2011pedal area for fluid leaks that could reach the sensor or wiring. <\/li>\n<li><strong>Connector Cleaning<\/strong> \u2013 Use dielectric grease on the sensor connector pins during service to prevent corrosion. <\/li>\n<li><strong>Secure Wiring Harness<\/strong> \u2013 Verify that the harness is routed away from moving parts and heat sources; replace any damaged clips. <\/li>\n<li><strong>Software Updates<\/strong> \u2013 Keep the transmission control software current; manufacturers release calibrations that improve sensor interpretation. <\/li>\n<li><strong>Avoid Aftermarket Modifications<\/strong> \u2013 Installation of performance clutch kits or custom pedal assemblies can alter sensor positioning; ensure any modifications retain proper sensor alignment. <\/li>\n<\/ul>\n<p>Following these steps reduces the likelihood of an intermittent clutch\u2011switch signal and prolongs the life of the TCM.<\/p>\n<div class=\"info-section\">\n<p><strong>Service Recommendation:<\/strong> Most issues related to this fault are diagnosed and corrected through inspection, wiring repair, and calibration rather than module replacement. For modules not typically replaced through aftermarket suppliers, diagnosis and repair should be performed by a certified automotive technician with access to factory service information and tooling.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Clutch pedal feels loose or shifts erratically in your vehicle? A bad clutch\u2011switch circuit can stop gear changes\u2014scan the circuit and have module fixed.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-517855","post","type-post","status-publish","format-standard","hentry","category-auto-news"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>P0704 Code Symptoms, Causes, Diagnosis &amp; Repair Guide, Cost Estimate - Flagship One Blog<\/title>\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.fs1inc.com\/blog\/dtc-p0704-clutch-switch-input-circuit\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"P0704 Code Symptoms, Causes, Diagnosis &amp; Repair Guide, Cost Estimate - Flagship One Blog\" \/>\n<meta property=\"og:description\" content=\"Clutch pedal feels loose or shifts erratically in your vehicle? A bad clutch\u2011switch circuit can stop gear changes\u2014scan the circuit and have module fixed.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0704-clutch-switch-input-circuit\/\" \/>\n<meta property=\"og:site_name\" content=\"Flagship One Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/flagshipone\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/flagshipone\/\" \/>\n<meta property=\"article:published_time\" content=\"2025-12-10T15:12:26+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2025\/12\/fs1inc_logo2-scaled.jpg\" \/>\n<meta name=\"author\" content=\"FlagshipOne\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@theflagshipone\" \/>\n<meta name=\"twitter:site\" content=\"@theflagshipone\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"FlagshipOne\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p0704-clutch-switch-input-circuit\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p0704-clutch-switch-input-circuit\\\/\"},\"author\":{\"name\":\"FlagshipOne\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#\\\/schema\\\/person\\\/a3cf463514bd03eb7656953ef8f75700\"},\"headline\":\"P0704 Code Symptoms, Causes, Diagnosis &#038; Repair Guide, Cost Estimate\",\"datePublished\":\"2025-12-10T15:12:26+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p0704-clutch-switch-input-circuit\\\/\"},\"wordCount\":1149,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p0704-clutch-switch-input-circuit\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/fs1inc_logo2-scaled.jpg\",\"articleSection\":[\"Auto News\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p0704-clutch-switch-input-circuit\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p0704-clutch-switch-input-circuit\\\/\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p0704-clutch-switch-input-circuit\\\/\",\"name\":\"P0704 Code Symptoms, Causes, Diagnosis & Repair Guide, Cost Estimate - Flagship One Blog\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p0704-clutch-switch-input-circuit\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p0704-clutch-switch-input-circuit\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/fs1inc_logo2-scaled.jpg\",\"datePublished\":\"2025-12-10T15:12:26+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p0704-clutch-switch-input-circuit\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p0704-clutch-switch-input-circuit\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p0704-clutch-switch-input-circuit\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/fs1inc_logo2-scaled.jpg\",\"contentUrl\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/fs1inc_logo2-scaled.jpg\",\"width\":2560,\"height\":617},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p0704-clutch-switch-input-circuit\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"P0704 Code Symptoms, Causes, Diagnosis &#038; Repair Guide, Cost Estimate\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/\",\"name\":\"Flagship One Blog\",\"description\":\"Flagship One Inc. OEM Engine Computers  Control Modules\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#organization\",\"name\":\"Flagship One, Inc.\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/wp-content\\\/uploads\\\/2019\\\/06\\\/web-lg-fs1-logo.png\",\"contentUrl\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/wp-content\\\/uploads\\\/2019\\\/06\\\/web-lg-fs1-logo.png\",\"width\":1341,\"height\":1098,\"caption\":\"Flagship One, Inc.\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/flagshipone\",\"https:\\\/\\\/x.com\\\/theflagshipone\",\"https:\\\/\\\/www.instagram.com\\\/flagship_one\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UC0oyKphffBM2qkJ-gKPmMXw\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#\\\/schema\\\/person\\\/a3cf463514bd03eb7656953ef8f75700\",\"name\":\"FlagshipOne\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/351b81e51993825aea73280c48061a7205fdd2189730ebbdee5d63894c5cebb4?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/351b81e51993825aea73280c48061a7205fdd2189730ebbdee5d63894c5cebb4?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/351b81e51993825aea73280c48061a7205fdd2189730ebbdee5d63894c5cebb4?s=96&d=mm&r=g\",\"caption\":\"FlagshipOne\"},\"description\":\"The world's top supplier of programmed OEM (Original Equipment Manufacturer) Powertrain Control Modules (PCM), Engine Control Modules (ECM), Injection Control Modules (IDM), Body Control Modules (BCM), Transmission Control Modules (TCM), Engine Control Units and all other car control units. With over a decade in the business, we are the most reliable source when it comes to programming services for replacement engine control modules.\",\"sameAs\":[\"https:\\\/\\\/www.fs1inc.com\\\/\",\"https:\\\/\\\/www.facebook.com\\\/flagshipone\\\/\",\"https:\\\/\\\/www.instagram.com\\\/flagship_one\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/fs1inc\"],\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/author\\\/flagship1inc\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"P0704 Code Symptoms, Causes, Diagnosis & Repair Guide, Cost Estimate - Flagship One Blog","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.fs1inc.com\/blog\/dtc-p0704-clutch-switch-input-circuit\/","og_locale":"en_US","og_type":"article","og_title":"P0704 Code Symptoms, Causes, Diagnosis & Repair Guide, Cost Estimate - Flagship One Blog","og_description":"Clutch pedal feels loose or shifts erratically in your vehicle? A bad clutch\u2011switch circuit can stop gear changes\u2014scan the circuit and have module fixed.","og_url":"https:\/\/www.fs1inc.com\/blog\/dtc-p0704-clutch-switch-input-circuit\/","og_site_name":"Flagship One Blog","article_publisher":"https:\/\/www.facebook.com\/flagshipone","article_author":"https:\/\/www.facebook.com\/flagshipone\/","article_published_time":"2025-12-10T15:12:26+00:00","og_image":[{"url":"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2025\/12\/fs1inc_logo2-scaled.jpg","type":"","width":"","height":""}],"author":"FlagshipOne","twitter_card":"summary_large_image","twitter_creator":"@theflagshipone","twitter_site":"@theflagshipone","twitter_misc":{"Written by":"FlagshipOne","Est. reading time":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p0704-clutch-switch-input-circuit\/#article","isPartOf":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p0704-clutch-switch-input-circuit\/"},"author":{"name":"FlagshipOne","@id":"https:\/\/www.fs1inc.com\/blog\/#\/schema\/person\/a3cf463514bd03eb7656953ef8f75700"},"headline":"P0704 Code Symptoms, Causes, Diagnosis &#038; Repair Guide, Cost Estimate","datePublished":"2025-12-10T15:12:26+00:00","mainEntityOfPage":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p0704-clutch-switch-input-circuit\/"},"wordCount":1149,"commentCount":0,"publisher":{"@id":"https:\/\/www.fs1inc.com\/blog\/#organization"},"image":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p0704-clutch-switch-input-circuit\/#primaryimage"},"thumbnailUrl":"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2025\/12\/fs1inc_logo2-scaled.jpg","articleSection":["Auto News"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.fs1inc.com\/blog\/dtc-p0704-clutch-switch-input-circuit\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p0704-clutch-switch-input-circuit\/","url":"https:\/\/www.fs1inc.com\/blog\/dtc-p0704-clutch-switch-input-circuit\/","name":"P0704 Code Symptoms, Causes, Diagnosis & Repair Guide, Cost Estimate - Flagship One Blog","isPartOf":{"@id":"https:\/\/www.fs1inc.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p0704-clutch-switch-input-circuit\/#primaryimage"},"image":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p0704-clutch-switch-input-circuit\/#primaryimage"},"thumbnailUrl":"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2025\/12\/fs1inc_logo2-scaled.jpg","datePublished":"2025-12-10T15:12:26+00:00","breadcrumb":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p0704-clutch-switch-input-circuit\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.fs1inc.com\/blog\/dtc-p0704-clutch-switch-input-circuit\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p0704-clutch-switch-input-circuit\/#primaryimage","url":"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2025\/12\/fs1inc_logo2-scaled.jpg","contentUrl":"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2025\/12\/fs1inc_logo2-scaled.jpg","width":2560,"height":617},{"@type":"BreadcrumbList","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p0704-clutch-switch-input-circuit\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.fs1inc.com\/blog\/"},{"@type":"ListItem","position":2,"name":"P0704 Code Symptoms, Causes, Diagnosis &#038; Repair Guide, Cost Estimate"}]},{"@type":"WebSite","@id":"https:\/\/www.fs1inc.com\/blog\/#website","url":"https:\/\/www.fs1inc.com\/blog\/","name":"Flagship One Blog","description":"Flagship One Inc. OEM Engine Computers  Control Modules","publisher":{"@id":"https:\/\/www.fs1inc.com\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.fs1inc.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.fs1inc.com\/blog\/#organization","name":"Flagship One, Inc.","url":"https:\/\/www.fs1inc.com\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.fs1inc.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2019\/06\/web-lg-fs1-logo.png","contentUrl":"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2019\/06\/web-lg-fs1-logo.png","width":1341,"height":1098,"caption":"Flagship One, Inc."},"image":{"@id":"https:\/\/www.fs1inc.com\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/flagshipone","https:\/\/x.com\/theflagshipone","https:\/\/www.instagram.com\/flagship_one","https:\/\/www.youtube.com\/channel\/UC0oyKphffBM2qkJ-gKPmMXw"]},{"@type":"Person","@id":"https:\/\/www.fs1inc.com\/blog\/#\/schema\/person\/a3cf463514bd03eb7656953ef8f75700","name":"FlagshipOne","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/351b81e51993825aea73280c48061a7205fdd2189730ebbdee5d63894c5cebb4?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/351b81e51993825aea73280c48061a7205fdd2189730ebbdee5d63894c5cebb4?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/351b81e51993825aea73280c48061a7205fdd2189730ebbdee5d63894c5cebb4?s=96&d=mm&r=g","caption":"FlagshipOne"},"description":"The world's top supplier of programmed OEM (Original Equipment Manufacturer) Powertrain Control Modules (PCM), Engine Control Modules (ECM), Injection Control Modules (IDM), Body Control Modules (BCM), Transmission Control Modules (TCM), Engine Control Units and all other car control units. With over a decade in the business, we are the most reliable source when it comes to programming services for replacement engine control modules.","sameAs":["https:\/\/www.fs1inc.com\/","https:\/\/www.facebook.com\/flagshipone\/","https:\/\/www.instagram.com\/flagship_one\/","https:\/\/www.linkedin.com\/company\/fs1inc"],"url":"https:\/\/www.fs1inc.com\/blog\/author\/flagship1inc\/"}]}},"_links":{"self":[{"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/posts\/517855","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/comments?post=517855"}],"version-history":[{"count":0,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/posts\/517855\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/media?parent=517855"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/categories?post=517855"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/tags?post=517855"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}