{"id":532590,"date":"2026-07-17T16:14:14","date_gmt":"2026-07-17T20:14:14","guid":{"rendered":"https:\/\/www.fs1inc.com\/blog\/?p=532590"},"modified":"2026-07-17T16:14:14","modified_gmt":"2026-07-17T20:14:14","slug":"2018-audi-sq5-pcm-replacement-guide","status":"publish","type":"post","link":"https:\/\/www.fs1inc.com\/blog\/2018-audi-sq5-pcm-replacement-guide\/","title":{"rendered":"2018 Audi SQ5 Engine Control Module Repair and Replacement Guide"},"content":{"rendered":"<div class=\"container\">\n<section class=\"hero\">\n<div class=\"code-badge\">PCM<\/div>\n<h1>2018 Audi SQ5 Engine Control Module Repair and Replacement Guide<\/h1>\n<p class=\"hero-subtitle\">In the 2018 Audi SQ5, the engine control module (ECM) manages fuel injection, ignition timing, and emission controls. A failure typically interrupts communication with sensors, triggers diagnostic codes, and can cause loss of power or stalling. The ECM also coordinates with the transmission control unit to ensure smooth gear changes, so a malfunction may affect shifting as well.<\/p>\n<\/section>\n<div class=\"quick-summary\">\n<h2>Quick Summary<\/h2>\n<ul>\n<li>ECM relearn for the SQ5 takes about half an hour of labor.<\/li>\n<li>Reset procedures are slightly quicker at roughly 0.3 hours.<\/li>\n<li>Both R&amp;R tasks for the 3.0L engine require about 0.6 hours each.<\/li>\n<li>Typical fault codes include P0602 and U0100 among others.<\/li>\n<\/ul>\n<\/div>\n<div class=\"info-section\">\n<p>When an Audi SQ5 begins to exhibit erratic idle, loss of power, or communication failures, the engine control module often lies at the heart of the issue. Understanding how the ECM functions in the 2018 SQ5, what labor is involved in its service, and which diagnostic codes signal a problem can help you make an informed decision. This guide walks you through the module\u2019s role, where it lives, the steps required for removal and installation, and the programming that follows. By the end, you\u2019ll know what to expect from a professional repair or a Flagship One replacement and how to keep the system healthy.<\/p>\n<\/div>\n<div class=\"info-section\">\n<h2>What the PCM Does in a 2018 Audi SQ5<\/h2>\n<p>The engine control module in the 2018 Audi SQ5 serves as the central computer that processes sensor data and commands actuators to keep the 3.0L V6 running smoothly. It regulates fuel delivery, spark timing, and emission controls while also communicating with the transmission control module to coordinate gear shifts. A malfunction can interrupt these signals, leading to rough idle, stalling, or loss of driveability. Because the ECM also monitors critical engine parameters, any fault may trigger a cascade of diagnostic codes that halt performance. Proper operation is essential for meeting emission standards and maintaining fuel efficiency. For owners needing a replacement, the module falls under the <a href=\"https:\/\/www.fs1inc.com\/audi-ecm-pcm-ecu-engine-computer\/sq5-engine-computers.html\">replacement engine computers for the 2018 Audi SQ5<\/a> category, ensuring compatibility with the vehicle\u2019s software architecture.<\/p>\n<\/div>\n<div class=\"info-section\">\n<h2>Where the PCM Is Located and What Replacement Involves<\/h2>\n<p>The ECM in the 2018 Audi SQ5 is mounted within the engine compartment, typically attached to the firewall near the intake manifold. Access requires removal of the engine cover and disconnecting the primary harness. Once the unit is free, the replacement process follows the same steps in reverse. Labor times from the service guide indicate a relearn operation for the SQ5 takes 0.5 hours, while a reset requires 0.3 hours. If the module must be removed and reinstalled, the R&amp;R labor is listed as 0.6 hours. These figures reflect the time needed for safe removal, installation, and basic verification of electrical connections.<\/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\">Engine Control Module Relearn<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">Q5<\/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\">SQ5<\/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\">Q5<\/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 Reset<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">SQ5<\/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\">Q5<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">0.6 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\">SQ5<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">0.6 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\">2.0L<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">0.6 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\">3.0L<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">0.6 hr<\/td>\n<\/tr>\n<\/table>\n<\/div>\n<div class=\"info-section\">\n<h2>Programming Requirements After Replacement<\/h2>\n<p>After installing a new ECM, the factory procedure calls for a specific relearn or reset sequence to synchronize the module with the vehicle\u2019s existing sensors and transmission controls. The service manual specifies a relearn time of 0.5 hours for the SQ5, ensuring the new unit adopts the correct calibration data. Flagship One supplies units that arrive VIN\u2011programmed, so the required post\u2011install steps are already completed. This means the technician can focus on the physical installation and a brief verification, rather than performing a full factory flash. The <a href=\"https:\/\/www.fs1inc.com\/2018-audi-sq5-3-0l-pcm-engine-computer-ecm-ecu-programmed-plug-play.html\">a VIN\u2011programmed replacement unit<\/a> eliminates the need for extended programming at the shop.<\/p>\n<\/div>\n<div class=\"info-section\">\n<h2>Symptoms of a Failing PCM<\/h2>\n<p>Typical signs of a failing ECM in the 2018 Audi SQ5 include a rough idle, intermittent loss of power, unexpected stalling, and the illumination of multiple fault codes on the dashboard. Drivers may also notice delayed or harsh gear shifts because the transmission control unit relies on ECM data. Communication loss with scan tools can prevent diagnostics, and the vehicle may enter limp mode to protect the engine. One of the documented codes, <a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0602-control-module-programming-error\/\">engine control module internal memory error<\/a>, often appears when the module cannot retain calibration data, indicating a likely hardware issue that needs attention.<\/p>\n<\/div>\n<div class=\"info-section\">\n<h2>Module Trouble Codes on the 2018 Audi SQ5<\/h2>\n<p>The following internal diagnostic codes have been recorded for the 2018 Audi SQ5 and relate directly to the engine control module&#8217;s operation:<\/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-p0602-control-module-programming-error\/\" style=\"color:#0563C1;text-decoration:none;display:block;cursor:pointer\"><b>P0602<\/b><\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0602-control-module-programming-error\/\" style=\"color:#1a2b49;text-decoration:none;display:block;cursor:pointer\">Control module programming error<\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0602-control-module-programming-error\/\" style=\"color:#0563C1\"><b><u>Full P0602 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-p0604-internal-control-module-random-access-memory-ram-error\/\" style=\"color:#0563C1;text-decoration:none;display:block;cursor:pointer\"><b>P0604<\/b><\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0604-internal-control-module-random-access-memory-ram-error\/\" style=\"color:#1a2b49;text-decoration:none;display:block;cursor:pointer\">Internal RAM error<\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0604-internal-control-module-random-access-memory-ram-error\/\" style=\"color:#0563C1\"><b><u>Full P0604 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<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0607-control-module-performance\/\" style=\"color:#0563C1;text-decoration:none;display:block;cursor:pointer\"><b>P0607<\/b><\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0607-control-module-performance\/\" style=\"color:#1a2b49;text-decoration:none;display:block;cursor:pointer\">Module performance fault<\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0607-control-module-performance\/\" style=\"color:#0563C1\"><b><u>Full P0607 guide &rarr;<\/u><\/b><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><b>P060A<\/b><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">Module-internal fault<\/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\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0614-ecmtcm-incompatible\/\" style=\"color:#0563C1;text-decoration:none;display:block;cursor:pointer\"><b>P0614<\/b><\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0614-ecmtcm-incompatible\/\" style=\"color:#1a2b49;text-decoration:none;display:block;cursor:pointer\">Module-internal fault<\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0614-ecmtcm-incompatible\/\" style=\"color:#0563C1\"><b><u>Full P0614 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-p062f-internal-control-module-eeprom-error\/\" style=\"color:#0563C1;text-decoration:none;display:block;cursor:pointer\"><b>P062F<\/b><\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p062f-internal-control-module-eeprom-error\/\" style=\"color:#1a2b49;text-decoration:none;display:block;cursor:pointer\">Internal EEPROM error<\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p062f-internal-control-module-eeprom-error\/\" style=\"color:#0563C1\"><b><u>Full P062F 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-p0666-control-module-internal-temperature-sensor-circuit\/\" style=\"color:#0563C1;text-decoration:none;display:block;cursor:pointer\"><b>P0666<\/b><\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0666-control-module-internal-temperature-sensor-circuit\/\" style=\"color:#1a2b49;text-decoration:none;display:block;cursor:pointer\">Module-internal fault<\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0666-control-module-internal-temperature-sensor-circuit\/\" style=\"color:#0563C1\"><b><u>Full P0666 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-p0667-control-module-internal-temperature-sensor-rangeperformance\/\" style=\"color:#0563C1;text-decoration:none;display:block;cursor:pointer\"><b>P0667<\/b><\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0667-control-module-internal-temperature-sensor-rangeperformance\/\" style=\"color:#1a2b49;text-decoration:none;display:block;cursor:pointer\">Module-internal fault<\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0667-control-module-internal-temperature-sensor-rangeperformance\/\" style=\"color:#0563C1\"><b><u>Full P0667 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-u0100-lost-communication-ecmpcm\/\" style=\"color:#0563C1;text-decoration:none;display:block;cursor:pointer\"><b>U0100<\/b><\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-u0100-lost-communication-ecmpcm\/\" style=\"color:#1a2b49;text-decoration:none;display:block;cursor:pointer\">Module-internal fault<\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-u0100-lost-communication-ecmpcm\/\" style=\"color:#0563C1\"><b><u>Full U0100 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-u0121-lost-communication-anti-lock-brake-system-abs-control-module\/\" style=\"color:#0563C1;text-decoration:none;display:block;cursor:pointer\"><b>U0121<\/b><\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-u0121-lost-communication-anti-lock-brake-system-abs-control-module\/\" style=\"color:#1a2b49;text-decoration:none;display:block;cursor:pointer\">Module-internal fault<\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-u0121-lost-communication-anti-lock-brake-system-abs-control-module\/\" style=\"color:#0563C1\"><b><u>Full U0121 guide &rarr;<\/u><\/b><\/a><\/td>\n<\/tr>\n<\/table>\n<\/div>\n<div class=\"info-section\">\n<h2>Protecting the PCM in Your 2018 Audi SQ5<\/h2>\n<ul style=\"margin:14px 0 6px 0;padding-left:26px\">\n<li style=\"margin:10px 0;line-height:1.65\">Maintain a healthy charging system to avoid voltage fluctuations that can stress the ECM.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\">Inspect and clean all ground points and connector pins regularly.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\">Use surge protectors or avoid aggressive jump\u2011starts that could introduce spikes.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\">Address any diagnostic codes promptly before they worsen.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\">Keep connector seals intact to prevent moisture intrusion.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\">Periodically check for loose wiring harnesses around the ECM.<\/li>\n<\/ul>\n<\/div>\n<div class=\"info-section\">\n<h2>Frequently Asked Questions<\/h2>\n<h3>What are the common causes of ECM failure in a 2018 Audi SQ5?<\/h3>\n<p>Typical causes include water intrusion, voltage spikes from the alternator, corroded connectors, and internal component wear that leads to memory errors.<\/p>\n<h3>How long does it take to replace the engine control module on a 2018 Audi SQ5?<\/h3>\n<p>Labor guidelines suggest about 0.6 hours for removal and installation, plus an additional 0.5 hours for the required relearn procedure.<\/p>\n<h3>Will a Flagship One replacement unit need any programming after installation?<\/h3>\n<p>No, the unit arrives VIN\u2011programmed, so the factory calibration is already applied, eliminating the need for a full programming session.<\/p>\n<h3>Can I drive the vehicle after an ECM reset?<\/h3>\n<p>You can, but the vehicle may operate in a default mode until the relearn process completes, which could affect performance and emissions.<\/p>\n<h3>What diagnostic codes indicate an ECM issue in this model?<\/h3>\n<p>Codes such as P0602, P0604, P0606, P0607, P060A, P0614, P062F, P0666, P0667, U0100, and U0121 are associated with ECM faults.<\/p>\n<\/div>\n<div class=\"info-section\">\n<p>When the engine control module in your 2018 Audi SQ5 needs service, you can choose a professional repair that follows factory procedures or opt for a Flagship One refurbished unit that arrives pre\u2011programmed. Both paths aim to restore reliable performance, but the pre\u2011programmed option can reduce shop time and simplify the process.<\/p>\n<p>Flagship One stocks a <a href=\"https:\/\/www.fs1inc.com\/2018-audi-sq5-3-0l-pcm-engine-computer-ecm-ecu-programmed-plug-play.html\"><b>refurbished, VIN-programmed PCM for the 2018 Audi SQ5<\/b><\/a> with a lifetime warranty, free shipping and no core charge. The full <a href=\"https:\/\/www.fs1inc.com\/audi-ecm-pcm-ecu-engine-computer\/sq5-engine-computers.html\">Audi SQ5 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 2018 Audi SQ5 relies on a robust engine control module to manage power and emissions. Whether you pursue a repair or a Flagship One replacement, ensuring proper installation and post\u2011install verification will keep your vehicle performing as intended. Consider your options and act promptly to avoid further drivability issues.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>If your 2018 Audi SQ5 shows ECM errors, you may face drivability issues. Learn symptoms, cautions, and how proper repair restores performance.<\/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":[309,258],"tags":[440,310,1227],"class_list":["post-532590","post","type-post","status-publish","format-standard","hentry","category-audi","category-car","tag-440","tag-audi","tag-sq5"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>2018 Audi SQ5 Engine Control Module Repair and Replacement 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\/2018-audi-sq5-pcm-replacement-guide\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"2018 Audi SQ5 Engine Control Module Repair and Replacement Guide - Flagship One Blog\" \/>\n<meta property=\"og:description\" content=\"If your 2018 Audi SQ5 shows ECM errors, you may face drivability issues. 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