{"id":525067,"date":"2026-07-16T09:38:44","date_gmt":"2026-07-16T13:38:44","guid":{"rendered":"https:\/\/www.fs1inc.com\/blog\/?p=525067"},"modified":"2026-07-16T09:38:44","modified_gmt":"2026-07-16T13:38:44","slug":"2017-fiat-124-spider-pcm-replacement-guide","status":"publish","type":"post","link":"https:\/\/www.fs1inc.com\/blog\/2017-fiat-124-spider-pcm-replacement-guide\/","title":{"rendered":"2017 Fiat 124 Spider PCM and ECM Guide \u2013 Replacement &#038; Programming"},"content":{"rendered":"<div class=\"container\">\n<section class=\"hero\">\n<div class=\"code-badge\">PCM<\/div>\n<h1>2017 Fiat 124 Spider PCM and ECM Guide \u2013 Replacement &amp; Programming<\/h1>\n<p class=\"hero-subtitle\">The powertrain control module (PCM) and engine control module (ECM) in the 2017 Fiat 124 Spider (1.4L) are the primary computers that manage fuel, ignition, and emissions. When they fail, the engine may not start, run poorly, or set internal trouble codes like P0601 or P0606.<\/p>\n<\/section>\n<div class=\"quick-summary\">\n<h2>Quick Summary<\/h2>\n<ul>\n<li>The 2017 Fiat 124 Spider uses a PCM and an ECM; both may need replacement if internal faults occur.<\/li>\n<li>Factory book time for PCM or ECM removal and replacement is 0.8 hours; a relearn takes 0.5 hours.<\/li>\n<li>Two emissions recalls (U76) require reprogramming the PCM; Flagship One units arrive pre-programmed.<\/li>\n<li>Common failure symptoms include no-start, stalling, misfire codes, and loss of scan-tool communication.<\/li>\n<li>Internal trouble codes P0601 and P0606 are documented for this vehicle and point to module failure.<\/li>\n<\/ul>\n<\/div>\n<div class=\"info-section\">\n<p>If your 2017 Fiat 124 Spider (1.4L) is acting up with a no-start, rough idle, or a check-engine light that won&#8217;t go away, the engine computer may be the culprit. The powertrain control module (PCM) and engine control module (ECM) are the brains behind fuel delivery, ignition timing, and emissions controls. When they fail, the car may not run at all or may set internal fault codes. This guide explains what these modules do, where they are located, how long replacement takes according to factory labor times, and what symptoms to watch for. You&#8217;ll also learn about two emissions recalls that involve reprogramming the PCM, and how a VIN-programmed replacement unit can save you the post-install relearn step.<\/p>\n<\/div>\n<div class=\"info-section\">\n<h2>What the PCM Does in a 2017 Fiat 124 Spider<\/h2>\n<p>The 2017 Fiat 124 Spider (1.4L) relies on two separate but related control modules. The powertrain control module (PCM) oversees the engine and transmission together, while the engine control module (ECM) focuses solely on engine management. In this vehicle, the PCM handles shift logic for the automatic transmission and coordinates with the ECM for throttle response and emissions. If either module fails, the car may enter a reduced-power mode or refuse to start. When you need a replacement, you can choose from <a href=\"https:\/\/www.fs1inc.com\/chrysler-dodge-plymouth\/fiat-pcm-ecm-ecu-engine-computer\/124-spider-engine-computers.html\">replacement engine computers for the 124 Spider<\/a> that are pre-programmed to match your VIN, eliminating the need for a dealer visit. The PCM and ECM are critical for meeting emissions standards, which is why two recalls (U76) exist to update their software.<\/p>\n<\/div>\n<div class=\"info-section\">\n<h2>Where the PCM Is Located and What Replacement Involves<\/h2>\n<p>The PCM and ECM on the 2017 Fiat 124 Spider are typically mounted in the engine bay, near the battery or on the passenger-side firewall. Access requires removing the air intake duct and possibly the battery tray to reach the module connectors. According to factory labor times, removing and replacing either the PCM or ECM is a 0.8-hour job. After installation, a powertrain control module relearn takes 0.5 hours, and an engine control module relearn also takes 0.5 hours. There is also a 0.3-hour reset procedure for the ECM. These times reflect the book rate for a technician; actual time may vary depending on rust, corrosion, or tight access. The modules are secured with bolts or brackets, and the connectors have locking tabs that must be released carefully to avoid damaging the pins.<\/p>\n<div style=\"background:#f7f9fc;border:1px solid #e2e8f2;border-radius:10px;padding:18px 24px;margin:18px 0\">\n<h3 style='margin-top:0'>How to Reach the PCM on the 2017 Fiat 124 Spider<\/h3>\n<ol style=\"margin:14px 0 6px 0;padding-left:26px\">\n<li style=\"margin:10px 0;line-height:1.65\"><b>Disconnect<\/b> and isolate the negative battery cable.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\"><b>Disconnect<\/b> the wire harness connector from the Powertrain Control Module.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\"><b>Disconnect<\/b> the wire harness connector.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\"><b>Remove<\/b> the screw.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\"><b>Release<\/b> the wire harness retaining clips and reposition the harness.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\"><b>Release<\/b> the wire harness retaining clips.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\"><b>Disconnect<\/b> the wire harness from the PCM.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\"><b>Remove<\/b> the screws.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\"><b>Remove<\/b> the nuts.<\/li>\n<\/ol>\n<p style='margin:10px 0 0 0'><em>Work with the ignition off, and treat the module as static-sensitive: avoid touching the connector pins at any point.<\/em><\/p>\n<\/div>\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 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\">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\">0.8 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 Reset<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">All configurations<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">0.3 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\">0.8 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 or ECM on the 2017 Fiat 124 Spider, the factory procedure requires a relearn to synchronize the module with the vehicle&#8217;s immobilizer and throttle body. The book time for a PCM relearn is 0.5 hours, and for an ECM relearn it is also 0.5 hours. An ECM reset takes 0.3 hours. These steps typically require a factory-level scan tool. However, when you order <a href=\"https:\/\/www.fs1inc.com\/2017-fiat-124-spider-1-4l-pcm-engine-computer-ecm-ecu-programmed-plug-play.html\">a VIN-programmed replacement unit<\/a> from Flagship One, the module arrives already programmed with your vehicle&#8217;s VIN and calibration data. That means the relearn and reset steps are already completed, so you can install the module and start the engine without additional programming.<\/p>\n<\/div>\n<div class=\"info-section\">\n<h2>Symptoms of a Failing PCM<\/h2>\n<p>A failing PCM or ECM in the 2017 Fiat 124 Spider often causes a no-start condition, where the engine cranks but never fires. You may also experience intermittent stalling, rough idle, or a sudden loss of power while driving. The check-engine light may illuminate with misfire codes or generic communication faults. Scan tools may fail to connect to the module, or the tool may report a <a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0601-internal-control-module-memory-checksum-error\/\">internal control module fault P0601<\/a> or P0606, which are documented internal trouble codes for this vehicle. Other symptoms include erratic transmission shifting, the cooling fan running constantly, or the fuel pump not priming when the key is turned on. If you notice any of these issues, the module should be tested before replacement.<\/p>\n<\/div>\n<div class=\"info-section\">\n<h2>Module Trouble Codes on the 2017 Fiat 124 Spider<\/h2>\n<p>The following internal trouble codes are documented for the 2017 Fiat 124 Spider (1.4L) PCM and ECM. These codes indicate a failure within the module itself rather than a sensor or wiring issue.<\/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-p0601-internal-control-module-memory-checksum-error\/\" style=\"color:#0563C1;text-decoration:none;display:block;cursor:pointer\"><b>P0601<\/b><\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0601-internal-control-module-memory-checksum-error\/\" style=\"color:#1a2b49;text-decoration:none;display:block;cursor:pointer\">Internal memory checksum error<\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0601-internal-control-module-memory-checksum-error\/\" style=\"color:#0563C1\"><b><u>Full P0601 guide &rarr;<\/u><\/b><\/a><\/td>\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>Factory Service Bulletins Worth Knowing<\/h2>\n<p>Two service bulletins apply to the 2017 Fiat 124 Spider (1.4L) regarding the PCM. Emission Recall U76 is listed under both Canadian Recalls (number 30) and Global Recalls (number 29). Both bulletins call for reprogramming the powertrain control module to address emissions compliance. If your vehicle has not had this recall performed, the dealer will update the PCM software at no charge. This reprogramming may resolve certain driveability issues related to the recall, but it does not replace a failed module.<\/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\">Bulletin<\/th>\n<th style=\"border:1px solid #d6dbe3;background:#f2f5f9;padding:9px 12px;text-align:left\">Subject<\/th>\n<th style=\"border:1px solid #d6dbe3;background:#f2f5f9;padding:9px 12px;text-align:left\">What It Addresses<\/th>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">&mdash;<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">Service Bulletins\/Recalls \u2022 30 &#8211; Canadian Recalls \u2022 Emission Recall U76 &#8211; Reprogram Powertrain <\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">&mdash;<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">&mdash;<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">Service Bulletins\/Recalls \u2022 29 &#8211; Global Recalls \u2022 Emissions Recall U76 &#8211; Reprogram Powertrain C<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">&mdash;<\/td>\n<\/tr>\n<\/table>\n<\/div>\n<div class=\"info-section\">\n<h2>Protecting the PCM in Your 2017 Fiat 124 Spider<\/h2>\n<ul style=\"margin:14px 0 6px 0;padding-left:26px\">\n<li style=\"margin:10px 0;line-height:1.65\">Keep the battery and charging system in good condition; low voltage can damage the PCM\/ECM over time.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\">Inspect and clean ground connections and module connectors annually to prevent corrosion.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\">Avoid jump-starting the vehicle with a running donor car; voltage spikes can harm the module.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\">Address any check-engine light or trouble code promptly before it leads to module failure.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\">Ensure the module connector seals are intact and properly seated to keep out moisture and dirt.<\/li>\n<\/ul>\n<\/div>\n<div class=\"info-section\">\n<h2>Frequently Asked Questions<\/h2>\n<h3>Can I replace the PCM in my 2017 Fiat 124 Spider myself?<\/h3>\n<p>Yes, if you have basic mechanical skills. The module is accessible in the engine bay, and the factory book time for removal and replacement is 0.8 hours. However, you will need to perform a relearn after installation unless you use a VIN-programmed unit from Flagship One.<\/p>\n<h3>What does the U76 recall cover for the 2017 Fiat 124 Spider?<\/h3>\n<p>The U76 recall is an emissions-related reprogramming of the powertrain control module. It applies to both Canadian and global markets. The dealer updates the PCM software at no cost to address emissions compliance. It does not replace a physically failed module.<\/p>\n<h3>Will a used PCM from a junkyard work in my 2017 Fiat 124 Spider?<\/h3>\n<p>A used PCM will need to be programmed to your vehicle&#8217;s VIN and may require a dealer-level tool to perform the relearn. It may also carry the previous vehicle&#8217;s immobilizer data. A VIN-programmed unit from Flagship One avoids these complications.<\/p>\n<\/div>\n<div class=\"info-section\">\n<p>If your 2017 Fiat 124 Spider (1.4L) has a failed PCM or ECM, you have two options: repair the original module or replace it with a refurbished unit. Repair is not always possible for internal faults like P0601 or P0606. A replacement module that arrives pre-programmed to your VIN eliminates the need for a dealer visit and the 0.5-hour relearn step, getting your car back on the road faster.<\/p>\n<p>Flagship One stocks a <a href=\"https:\/\/www.fs1inc.com\/2017-fiat-124-spider-1-4l-pcm-engine-computer-ecm-ecu-programmed-plug-play.html\"><b>refurbished, VIN-programmed PCM for the 2017 Fiat 124 Spider<\/b><\/a> with a lifetime warranty, free shipping and no core charge. The full <a href=\"https:\/\/www.fs1inc.com\/chrysler-dodge-plymouth\/fiat-pcm-ecm-ecu-engine-computer\/124-spider-engine-computers.html\">Fiat 124 Spider 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 PCM and ECM in the 2017 Fiat 124 Spider (1.4L) are vital for engine and transmission operation. When they fail, symptoms like no-start, stalling, or internal trouble codes appear. Factory labor times show a 0.8-hour R&amp;R and a 0.5-hour relearn. Flagship One offers VIN-programmed replacement units that skip the post-install programming, making the swap straightforward.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Learn about the 2017 Fiat 124 Spider PCM\/ECM: symptoms of failure, location, labor times, and how VIN-programmed units from Flagship One skip the relearn step.<\/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":[258,1300],"tags":[1302,345,1301],"class_list":["post-525067","post","type-post","status-publish","format-standard","hentry","category-car","category-fiat","tag-124-spider","tag-345","tag-fiat"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>2017 Fiat 124 Spider PCM and ECM Guide \u2013 Replacement &amp; Programming - 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\/2017-fiat-124-spider-pcm-replacement-guide\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"2017 Fiat 124 Spider PCM and ECM Guide \u2013 Replacement &amp; Programming - Flagship One Blog\" \/>\n<meta property=\"og:description\" content=\"Learn about the 2017 Fiat 124 Spider PCM\/ECM: symptoms of failure, location, labor times, and how VIN-programmed units from Flagship One skip the relearn step.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.fs1inc.com\/blog\/2017-fiat-124-spider-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=\"2026-07-16T13:38:44+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\\\/2017-fiat-124-spider-pcm-replacement-guide\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2017-fiat-124-spider-pcm-replacement-guide\\\/\"},\"author\":{\"name\":\"FlagshipOne\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#\\\/schema\\\/person\\\/a3cf463514bd03eb7656953ef8f75700\"},\"headline\":\"2017 Fiat 124 Spider PCM and ECM Guide \u2013 Replacement &#038; Programming\",\"datePublished\":\"2026-07-16T13:38:44+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2017-fiat-124-spider-pcm-replacement-guide\\\/\"},\"wordCount\":1459,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#organization\"},\"keywords\":[\"124 Spider\",\"2017\",\"Fiat\"],\"articleSection\":[\"Car\",\"Fiat\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2017-fiat-124-spider-pcm-replacement-guide\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2017-fiat-124-spider-pcm-replacement-guide\\\/\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2017-fiat-124-spider-pcm-replacement-guide\\\/\",\"name\":\"2017 Fiat 124 Spider PCM and ECM Guide \u2013 Replacement & Programming - Flagship One Blog\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#website\"},\"datePublished\":\"2026-07-16T13:38:44+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2017-fiat-124-spider-pcm-replacement-guide\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2017-fiat-124-spider-pcm-replacement-guide\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/2017-fiat-124-spider-pcm-replacement-guide\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"2017 Fiat 124 Spider PCM and ECM Guide \u2013 Replacement &#038; Programming\"}]},{\"@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":"2017 Fiat 124 Spider PCM and ECM Guide \u2013 Replacement & Programming - 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\/2017-fiat-124-spider-pcm-replacement-guide\/","og_locale":"en_US","og_type":"article","og_title":"2017 Fiat 124 Spider PCM and ECM Guide \u2013 Replacement & Programming - Flagship One Blog","og_description":"Learn about the 2017 Fiat 124 Spider PCM\/ECM: symptoms of failure, location, labor times, and how VIN-programmed units from Flagship One skip the relearn step.","og_url":"https:\/\/www.fs1inc.com\/blog\/2017-fiat-124-spider-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":"2026-07-16T13:38:44+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\/2017-fiat-124-spider-pcm-replacement-guide\/#article","isPartOf":{"@id":"https:\/\/www.fs1inc.com\/blog\/2017-fiat-124-spider-pcm-replacement-guide\/"},"author":{"name":"FlagshipOne","@id":"https:\/\/www.fs1inc.com\/blog\/#\/schema\/person\/a3cf463514bd03eb7656953ef8f75700"},"headline":"2017 Fiat 124 Spider PCM and ECM Guide \u2013 Replacement &#038; Programming","datePublished":"2026-07-16T13:38:44+00:00","mainEntityOfPage":{"@id":"https:\/\/www.fs1inc.com\/blog\/2017-fiat-124-spider-pcm-replacement-guide\/"},"wordCount":1459,"commentCount":0,"publisher":{"@id":"https:\/\/www.fs1inc.com\/blog\/#organization"},"keywords":["124 Spider","2017","Fiat"],"articleSection":["Car","Fiat"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.fs1inc.com\/blog\/2017-fiat-124-spider-pcm-replacement-guide\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.fs1inc.com\/blog\/2017-fiat-124-spider-pcm-replacement-guide\/","url":"https:\/\/www.fs1inc.com\/blog\/2017-fiat-124-spider-pcm-replacement-guide\/","name":"2017 Fiat 124 Spider PCM and ECM Guide \u2013 Replacement & Programming - Flagship One Blog","isPartOf":{"@id":"https:\/\/www.fs1inc.com\/blog\/#website"},"datePublished":"2026-07-16T13:38:44+00:00","breadcrumb":{"@id":"https:\/\/www.fs1inc.com\/blog\/2017-fiat-124-spider-pcm-replacement-guide\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.fs1inc.com\/blog\/2017-fiat-124-spider-pcm-replacement-guide\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.fs1inc.com\/blog\/2017-fiat-124-spider-pcm-replacement-guide\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.fs1inc.com\/blog\/"},{"@type":"ListItem","position":2,"name":"2017 Fiat 124 Spider PCM and ECM Guide \u2013 Replacement &#038; Programming"}]},{"@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\/525067","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=525067"}],"version-history":[{"count":1,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/posts\/525067\/revisions"}],"predecessor-version":[{"id":525068,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/posts\/525067\/revisions\/525068"}],"wp:attachment":[{"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/media?parent=525067"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/categories?post=525067"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/tags?post=525067"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}