{"id":528419,"date":"2026-07-17T02:00:05","date_gmt":"2026-07-17T06:00:05","guid":{"rendered":"https:\/\/www.fs1inc.com\/blog\/?p=528419"},"modified":"2026-07-17T02:00:05","modified_gmt":"2026-07-17T06:00:05","slug":"2008-mitsubishi-lancer-pcm-replacement-guide","status":"publish","type":"post","link":"https:\/\/www.fs1inc.com\/blog\/2008-mitsubishi-lancer-pcm-replacement-guide\/","title":{"rendered":"2008 Mitsubishi Lancer PCM Failure: Symptoms, Replacement, and Relearn Guide"},"content":{"rendered":"<div class=\"container\">\n<section class=\"hero\">\n<div class=\"code-badge\">PCM<\/div>\n<h1>2008 Mitsubishi Lancer PCM Failure: Symptoms, Replacement, and Relearn Guide<\/h1>\n<p class=\"hero-subtitle\">The powertrain control module (PCM) in your 2008 Mitsubishi Lancer manages engine and transmission functions. Failure may cause erratic performance, stalling, or a complete no-start condition, often triggered by internal faults or electrical issues.<\/p>\n<\/section>\n<div class=\"quick-summary\">\n<h2>Quick Summary<\/h2>\n<ul>\n<li>The PCM controls fuel delivery, ignition timing, and transmission shifts in your Lancer.<\/li>\n<li>Replacement typically requires 0.9 hours of labor, plus a 0.5-hour relearn procedure.<\/li>\n<li>Internal faults like P0606 may indicate PCM failure, leading to drivability issues.<\/li>\n<li>Flagship One units arrive pre-programmed to your VIN, eliminating factory relearn steps.<\/li>\n<li>Common symptoms include stalling, misfires, and scan tool communication failures.<\/li>\n<\/ul>\n<\/div>\n<div class=\"info-section\">\n<p>If your 2008 Mitsubishi Lancer has been stalling unexpectedly, refusing to start, or throwing cryptic engine codes, the powertrain control module (PCM) may be the culprit. This critical computer manages everything from fuel injection to transmission shifts, and when it fails, your vehicle\u2019s performance can suffer in frustrating ways. Replacing the PCM isn\u2019t just about swapping a part\u2014it involves careful installation and often a factory-mandated relearn procedure to ensure everything syncs correctly. Understanding the role of the PCM, the symptoms of failure, and the steps involved in replacement can save you time and guesswork. Whether you\u2019re diagnosing a no-start condition or addressing a persistent trouble code, knowing what to expect helps you make informed decisions about repairs or replacements. This guide covers the essentials for your Lancer, from identifying failure signs to understanding the installation process and why a pre-programmed unit can simplify the job.<\/p>\n<\/div>\n<div class=\"info-section\">\n<h2>What the PCM Does in a 2008 Mitsubishi Lancer<\/h2>\n<p>The powertrain control module (PCM) in your 2008 Mitsubishi Lancer acts as the brain of the engine and transmission, coordinating fuel delivery, ignition timing, and shift points to keep the vehicle running smoothly. It constantly monitors sensors throughout the powertrain, adjusting parameters in real time to optimize performance and efficiency. When the PCM malfunctions, you may notice symptoms like rough idling, poor acceleration, or even a complete loss of power. The module\u2019s location\u2014typically near the engine bay\u2014exposes it to heat, vibration, and moisture, which can contribute to internal failures over time. If diagnostics point to a faulty PCM, replacing it with <a href=\"https:\/\/www.fs1inc.com\/chrysler-dodge-plymouth\/mitsubishi-pcm-ecm-ecu-engine-computer\/lancer-engine-computers.html\">replacement engine computers for the Lancer<\/a> ensures compatibility and restores proper function. Without a functioning PCM, your vehicle may struggle to start, shift erratically, or even enter a limp-home mode to prevent further damage. Given its central role, addressing PCM issues promptly is key to maintaining reliable operation.<\/p>\n<\/div>\n<div class=\"info-section\">\n<h2>Where the PCM Is Located and What Replacement Involves<\/h2>\n<p>In the 2008 Mitsubishi Lancer, the PCM is mounted in the engine compartment, though its exact position may require removing a few components for access. Replacing the module involves disconnecting the battery, unplugging the wiring harness, and removing any mounting bolts or brackets securing it in place. The factory labor time for PCM removal and reinstallation is 0.9 hours, which includes handling the connectors and ensuring proper seating of the new unit. After installation, the module must be secured tightly to prevent vibration-related issues, though specific torque values are not always provided in standard repair manuals. Given the module\u2019s exposure to heat and moisture, inspecting the surrounding area for signs of corrosion or damage during replacement is a good practice. Proper reinstallation is critical to avoid intermittent electrical issues or communication errors with other vehicle systems.<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:18px 0;font-size:15px\">\n<tr>\n<th style=\"border:1px solid #d6dbe3;background:#f2f5f9;padding:9px 12px;text-align:left\">Operation<\/th>\n<th style=\"border:1px solid #d6dbe3;background:#f2f5f9;padding:9px 12px;text-align:left\">Configuration<\/th>\n<th style=\"border:1px solid #d6dbe3;background:#f2f5f9;padding:9px 12px;text-align:left\">Book Time<\/th>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">Powertrain Control Module R&amp;R<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">All configurations<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">0.9 hr<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">Powertrain Control Module Relearn<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">All configurations<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">0.5 hr<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">Engine Control Module Relearn<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">All configurations<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">0.5 hr<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">Engine Control Module R&amp;R<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">All configurations<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">0.9 hr<\/td>\n<\/tr>\n<\/table>\n<\/div>\n<div class=\"info-section\">\n<h2>Programming Requirements After Replacement<\/h2>\n<p>After replacing the PCM in your 2008 Mitsubishi Lancer, the factory procedure typically requires a relearn process to synchronize the new module with the vehicle\u2019s systems. This step, which takes about 0.5 hours, ensures the PCM recognizes the engine, transmission, and other components, allowing for proper operation. However, if you install <a href=\"https:\/\/www.fs1inc.com\/2008-mitsubishi-lancer-2-0l-pcm-engine-computer-ecm-ecu-programmed-plug-play.html\">a VIN-programmed replacement unit<\/a>, this relearn step is already completed, saving you time and potential headaches. The pre-programmed unit arrives configured to your vehicle\u2019s specifications, so you can focus on installation without worrying about additional setup. While some vehicles may still require a brief drive cycle to finalize calibration, the bulk of the programming work is handled upfront, making the process smoother and more predictable.<\/p>\n<\/div>\n<div class=\"info-section\">\n<h2>Symptoms of a Failing PCM<\/h2>\n<p>A failing PCM in your 2008 Mitsubishi Lancer may cause a range of symptoms, often starting subtly before becoming more pronounced. You might notice the engine stalling unexpectedly, especially at idle or during deceleration, or experiencing rough acceleration as the module struggles to manage fuel and ignition timing. Misfires or hesitation under load can also occur, sometimes accompanied by a check engine light. In more severe cases, the vehicle may refuse to start altogether, leaving you stranded. Another common sign is poor communication with a scan tool, where the PCM fails to respond or provides incomplete data. Transmission shifting issues, such as harsh or delayed gear changes, may also point to PCM problems, as the module plays a key role in coordinating shift points. If you\u2019ve pulled a code like <a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0606-control-module-processor\/\">an internal processor fault<\/a>, it\u2019s a strong indicator that the PCM itself is compromised and may need replacement. Ignoring these symptoms can lead to further drivability issues or even secondary damage to other components.<\/p>\n<\/div>\n<div class=\"info-section\">\n<h2>Module Trouble Codes on the 2008 Mitsubishi Lancer<\/h2>\n<p>The 2008 Mitsubishi Lancer\u2019s PCM may store specific trouble codes when internal faults occur. These codes help pinpoint issues within the module itself, rather than external sensors or components. Below are the documented internal trouble codes for this vehicle.<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:18px 0;font-size:15px\">\n<tr>\n<th style=\"border:1px solid #d6dbe3;background:#f2f5f9;padding:9px 12px;text-align:left\">Code<\/th>\n<th style=\"border:1px solid #d6dbe3;background:#f2f5f9;padding:9px 12px;text-align:left\">Meaning<\/th>\n<th style=\"border:1px solid #d6dbe3;background:#f2f5f9;padding:9px 12px;text-align:left\">Full Guide<\/th>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0606-control-module-processor\/\" style=\"color:#0563C1;text-decoration:none;display:block;cursor:pointer\"><b>P0606<\/b><\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0606-control-module-processor\/\" style=\"color:#1a2b49;text-decoration:none;display:block;cursor:pointer\">Module processor failure<\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0606-control-module-processor\/\" style=\"color:#0563C1\"><b><u>Full P0606 guide &rarr;<\/u><\/b><\/a><\/td>\n<\/tr>\n<\/table>\n<\/div>\n<div class=\"info-section\">\n<h2>Protecting the PCM in Your 2008 Mitsubishi Lancer<\/h2>\n<ul style=\"margin:14px 0 6px 0;padding-left:26px\">\n<li style=\"margin:10px 0;line-height:1.65\">Keep your vehicle\u2019s charging system in good condition to avoid voltage spikes that can damage the PCM.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\">Inspect and clean electrical connectors and grounds regularly to prevent corrosion or poor contact.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\">Avoid jump-starting the vehicle with improper voltage, as this can fry sensitive electronics like the PCM.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\">Address any check engine lights or trouble codes promptly to prevent cascading failures.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\">Ensure the PCM\u2019s connector seals are intact to protect against moisture intrusion.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\">Use dielectric grease on connectors during reinstallation to improve conductivity and prevent corrosion.<\/li>\n<\/ul>\n<\/div>\n<div class=\"info-section\">\n<h2>Frequently Asked Questions<\/h2>\n<h3>How do I know if my 2008 Mitsubishi Lancer\u2019s PCM is failing?<\/h3>\n<p>Common signs include stalling, rough idling, misfires, or a no-start condition. You may also see a check engine light with codes like P0606, indicating an internal PCM fault. If the vehicle struggles to communicate with a scan tool, the PCM could be the issue.<\/p>\n<h3>Can I replace the PCM in my Lancer myself?<\/h3>\n<p>While it\u2019s possible for experienced DIYers, PCM replacement involves disconnecting the battery, removing the module, and ensuring proper reinstallation. The factory also requires a relearn procedure, which may require specialized tools or software unless using a pre-programmed unit.<\/p>\n<h3>Why does my Lancer need a PCM relearn after replacement?<\/h3>\n<p>The relearn process synchronizes the new PCM with the vehicle\u2019s engine, transmission, and other systems. Without it, the module may not recognize critical parameters, leading to poor performance or drivability issues. A pre-programmed unit eliminates this step.<\/p>\n<h3>What causes a PCM to fail in a 2008 Mitsubishi Lancer?<\/h3>\n<p>PCM failures can stem from heat, vibration, moisture intrusion, or electrical issues like voltage spikes. Over time, these factors can degrade internal components, leading to malfunctions. Poor maintenance, such as ignoring charging system problems, can accelerate failure.<\/p>\n<h3>Is it better to repair or replace a faulty PCM in my Lancer?<\/h3>\n<p>Repairing a PCM is rarely cost-effective, as internal faults often require specialized equipment and expertise. Replacement with a new or refurbished unit is typically the more reliable and efficient solution, especially if the module is pre-programmed to your VIN.<\/p>\n<\/div>\n<div class=\"info-section\">\n<p>If your 2008 Mitsubishi Lancer is showing signs of PCM failure, you have options. Repairing the existing module may be possible in some cases, but replacement is often the more straightforward solution. A new or refurbished PCM, especially one pre-programmed to your VIN, can restore your vehicle\u2019s performance without the hassle of additional relearn procedures. Whether you\u2019re dealing with a no-start condition or persistent drivability issues, addressing the PCM promptly can save you time and frustration down the road.<\/p>\n<p>Flagship One stocks a <a href=\"https:\/\/www.fs1inc.com\/2008-mitsubishi-lancer-2-0l-pcm-engine-computer-ecm-ecu-programmed-plug-play.html\"><b>refurbished, VIN-programmed PCM for the 2008 Mitsubishi Lancer<\/b><\/a> with a lifetime warranty, free shipping and no core charge. The full <a href=\"https:\/\/www.fs1inc.com\/chrysler-dodge-plymouth\/mitsubishi-pcm-ecm-ecu-engine-computer\/lancer-engine-computers.html\">Mitsubishi Lancer module lineup<\/a> covers other engine configurations as well.<\/p>\n<\/div>\n<div class=\"info-section\">\n<h2>Final Thoughts<\/h2>\n<p>The 2008 Mitsubishi Lancer relies on its PCM to manage critical engine and transmission functions, and when it fails, the effects can be frustrating. From stalling to no-start conditions, the symptoms of a faulty PCM are hard to ignore. By understanding the replacement process, the importance of proper programming, and the benefits of a pre-configured unit, you can approach the repair with confidence. Whether you opt for a DIY installation or professional help, addressing PCM issues promptly ensures your Lancer stays reliable on the road.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>2008 Mitsubishi Lancer stalling or no-start? P0606 code may signal a failing PCM. Learn symptoms, replacement steps, and why a VIN-programmed unit saves time and hassle.<\/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":[258,295],"tags":[282,593,296],"class_list":["post-528419","post","type-post","status-publish","format-standard","hentry","category-car","category-mitsubishi","tag-282","tag-lancer","tag-mitsubishi"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>2008 Mitsubishi Lancer PCM Failure: Symptoms, Replacement, and Relearn Guide - 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\/2008-mitsubishi-lancer-pcm-replacement-guide\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"2008 Mitsubishi Lancer PCM Failure: Symptoms, Replacement, and Relearn Guide - Flagship One Blog\" \/>\n<meta property=\"og:description\" content=\"2008 Mitsubishi Lancer stalling or no-start? P0606 code may signal a failing PCM. Learn symptoms, replacement steps, and why a VIN-programmed unit saves time and hassle.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.fs1inc.com\/blog\/2008-mitsubishi-lancer-pcm-replacement-guide\/\" \/>\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=\"2026-07-17T06:00:05+00:00\" \/>\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=\"7 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2008-mitsubishi-lancer-pcm-replacement-guide\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2008-mitsubishi-lancer-pcm-replacement-guide\\\/\"},\"author\":{\"name\":\"FlagshipOne\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#\\\/schema\\\/person\\\/a3cf463514bd03eb7656953ef8f75700\"},\"headline\":\"2008 Mitsubishi Lancer PCM Failure: Symptoms, Replacement, and Relearn Guide\",\"datePublished\":\"2026-07-17T06:00:05+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2008-mitsubishi-lancer-pcm-replacement-guide\\\/\"},\"wordCount\":1494,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#organization\"},\"keywords\":[\"2008\",\"Lancer\",\"Mitsubishi\"],\"articleSection\":[\"Car\",\"Mitsubishi\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2008-mitsubishi-lancer-pcm-replacement-guide\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2008-mitsubishi-lancer-pcm-replacement-guide\\\/\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2008-mitsubishi-lancer-pcm-replacement-guide\\\/\",\"name\":\"2008 Mitsubishi Lancer PCM Failure: Symptoms, Replacement, and Relearn Guide - Flagship One Blog\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#website\"},\"datePublished\":\"2026-07-17T06:00:05+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2008-mitsubishi-lancer-pcm-replacement-guide\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2008-mitsubishi-lancer-pcm-replacement-guide\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2008-mitsubishi-lancer-pcm-replacement-guide\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"2008 Mitsubishi Lancer PCM Failure: Symptoms, Replacement, and Relearn Guide\"}]},{\"@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":"2008 Mitsubishi Lancer PCM Failure: Symptoms, Replacement, and Relearn Guide - 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\/2008-mitsubishi-lancer-pcm-replacement-guide\/","og_locale":"en_US","og_type":"article","og_title":"2008 Mitsubishi Lancer PCM Failure: Symptoms, Replacement, and Relearn Guide - Flagship One Blog","og_description":"2008 Mitsubishi Lancer stalling or no-start? P0606 code may signal a failing PCM. Learn symptoms, replacement steps, and why a VIN-programmed unit saves time and hassle.","og_url":"https:\/\/www.fs1inc.com\/blog\/2008-mitsubishi-lancer-pcm-replacement-guide\/","og_site_name":"Flagship One Blog","article_publisher":"https:\/\/www.facebook.com\/flagshipone","article_author":"https:\/\/www.facebook.com\/flagshipone\/","article_published_time":"2026-07-17T06:00:05+00:00","author":"FlagshipOne","twitter_card":"summary_large_image","twitter_creator":"@theflagshipone","twitter_site":"@theflagshipone","twitter_misc":{"Written by":"FlagshipOne","Est. reading time":"7 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.fs1inc.com\/blog\/2008-mitsubishi-lancer-pcm-replacement-guide\/#article","isPartOf":{"@id":"https:\/\/www.fs1inc.com\/blog\/2008-mitsubishi-lancer-pcm-replacement-guide\/"},"author":{"name":"FlagshipOne","@id":"https:\/\/www.fs1inc.com\/blog\/#\/schema\/person\/a3cf463514bd03eb7656953ef8f75700"},"headline":"2008 Mitsubishi Lancer PCM Failure: Symptoms, Replacement, and Relearn Guide","datePublished":"2026-07-17T06:00:05+00:00","mainEntityOfPage":{"@id":"https:\/\/www.fs1inc.com\/blog\/2008-mitsubishi-lancer-pcm-replacement-guide\/"},"wordCount":1494,"commentCount":0,"publisher":{"@id":"https:\/\/www.fs1inc.com\/blog\/#organization"},"keywords":["2008","Lancer","Mitsubishi"],"articleSection":["Car","Mitsubishi"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.fs1inc.com\/blog\/2008-mitsubishi-lancer-pcm-replacement-guide\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.fs1inc.com\/blog\/2008-mitsubishi-lancer-pcm-replacement-guide\/","url":"https:\/\/www.fs1inc.com\/blog\/2008-mitsubishi-lancer-pcm-replacement-guide\/","name":"2008 Mitsubishi Lancer PCM Failure: Symptoms, Replacement, and Relearn Guide - Flagship One Blog","isPartOf":{"@id":"https:\/\/www.fs1inc.com\/blog\/#website"},"datePublished":"2026-07-17T06:00:05+00:00","breadcrumb":{"@id":"https:\/\/www.fs1inc.com\/blog\/2008-mitsubishi-lancer-pcm-replacement-guide\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.fs1inc.com\/blog\/2008-mitsubishi-lancer-pcm-replacement-guide\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.fs1inc.com\/blog\/2008-mitsubishi-lancer-pcm-replacement-guide\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.fs1inc.com\/blog\/"},{"@type":"ListItem","position":2,"name":"2008 Mitsubishi Lancer PCM Failure: Symptoms, Replacement, and Relearn Guide"}]},{"@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\/528419","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=528419"}],"version-history":[{"count":1,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/posts\/528419\/revisions"}],"predecessor-version":[{"id":528420,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/posts\/528419\/revisions\/528420"}],"wp:attachment":[{"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/media?parent=528419"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/categories?post=528419"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/tags?post=528419"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}