<h2>Automatic transmission control solenoid</h2><p>The Autotecnica HA1222812 automatic transmission control solenoid is built for Asian passenger cars and trucks that require an OE-spec replacement. It uses a 2-connector, 4-terminal layout with female connectors and male blade terminals for a direct electrical interface.</p><p>Fits 2013-2015 Acura ILX, N/A. Fits 2013-2015 Honda Crosstour, N/A. Fits 2009-2014 Acura TSX, N/A. Fits 2012-2014 Honda CR-V, N/A. Fits 2011-2012 Honda Accord, front. Fits 2012 Honda Crosstour, front. Fits 2008-2010 Honda Accord, N/A. Fits 2009 Honda Element, N/A.</p><ul> <li>2-connector design for a secure electrical connection.</li> <li>Oval/rectangular connector shape for application-specific fitment.</li> <li>Blade terminals with male terminal ends for straightforward replacement.</li> <li>No mounting hardware included.</li> <li>No gasket or seal included.</li> </ul><h2>Detailed fitment and function</h2><p>HA1222812 is a transmission solenoid used in automatic transmission control systems to manage hydraulic operation through the vehicle’s electrical circuit. This part number HA1222812 cross-references Standard Ignition TCS239 for the same application. It is a practical replacement choice for Honda Accord, Honda CR-V, Acura TSX, and related Acura ILX and Honda Crosstour applications where the original solenoid matches the listed connector and terminal configuration.</p><h2>Common replacement issues</h2><ul> <li>Transmission shifting irregularities caused by a failed solenoid.</li> <li>Electrical faults related to damaged terminals or connectors.</li> <li>Drivability concerns tied to inconsistent transmission control.</li> <li>Replacement needs after diagnostic trouble codes point to solenoid circuit problems.</li> </ul><h2>Installation and quality</h2><p>Verify connector shape, terminal count, and mounting location before installation. Match the existing electrical connection and transmission application to the vehicle listing for HA1222812. Autotecnica manufactures parts under ISO/TS 16949 quality management specifications and backs this component with a two-year, unlimited mileage warranty.</p>