2012-2014 Toyota Yaris Powertrain Control Module (PCM/ECM/ECU) | 89661-52R40
PCM for a 2012-14 Toyota Yaris 1.5L pre-programmed to your VIN. Quality parts, free warranty, save hundreds over dealer cost. Buy your replacement Yaris PCM from Auto Computer Performance today.
$320.00
2012-14 Toyota Yaris 1.5L Powertrain Control Module (PCM/ECM/ECU) - 89661-52R40, 8966152R40
Restore your Toyota's performance with a pre-programmed OEM Powertrain Control Module (PCM), also known as the Engine Control Module (ECM), Engine Control Unit (ECU), or Engine Computer. This replacement unit is compatible with 2000 and 2001 Toyota models and matches OEM part numbers 89661-52R40, 8966152R40. Replaced by: 89661-52R41
This module controls critical engine and transmission functions, including ignition timing, fuel delivery, and emissions. A faulty PCM can lead to serious drivability issues, making replacement essential for restoring factory performance.
Common Symptoms of a Faulty PCM/ECM/ECU
- Check engine light remains on after reset
- Engine shuts off unexpectedly
- Loss of spark or ignition signal
- Fuel pump or injection pulse failure
- Intermittent starting problems
- No communication with diagnostic scan tools
- “Wait to start” light stays illuminated
- Poor fuel economy or sluggish performance
Why Buy From Auto Computer Performance?
- ✅ Pre-programmed to your VIN – Plug-and-drive installation
- ✅ OEM-grade quality – Guaranteed to meet factory specifications
- ✅ Fast shipping – Get your Tundra back on the road quickly
- ✅ Expert support – Over 17 years of PCM repair experience
We stock a wide inventory of control modules for vehicles from 1989 to 2021. Every unit is tested and programmed using OEM tools to ensure compatibility and reliability.
PCM Repair Services Available
Prefer to repair your existing module? We offer full diagnostic and repair services for Toyota PCMs. Our facility uses:
- OEM programming software
- Advanced diagnostic equipment
- Experienced technicians trained in Toyota systems
Installation & VIN Programming
To ensure proper programming, please provide your VIN number during checkout. This allows us to match your replacement PCM to your exact vehicle configuration.
Installation is simple—just remove the old module, plug in the new one, and start your engine. No dealer visit required.
Compatibility Questions?
Call us at (954) 876-4662 for expert help verifying compatibility with your Toyota Tundra. We’re here to ensure you get the right part the first time.
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Common Error/Fault Codes Related to a Malfunctioning Engine Control Module
Error Codes: P0606, P0601, P0602, P0603, P0604, P0605, P0031, P0038, P0037, P0051, P0057, P0351, P0352, P0353, P0354, P0355, P0356, P0357, P0358, P0359
Why Purchase Your ECM From Automotive Computer Performance?
- Your module will function like new; Unlike some of our competitors, we perform all of the testing and repair services ourselves. This means your module will arrive fully functional, pre-programmed and ready for installation
- We stand by our products - If it is going to fail, it'll fail within the first 6 months. That's why we got you covered with a 6-month warranty and lifetime phone support when you need us
- Guaranteed OEM products; Refurbished and Tested to Meet Manufacturers Specifications
- Latest Software Updates
- Plug & Drive - No Additional Programming Required
- ASE Certified In-House Automotive Electrical Technicians
- Readily Available Support Agents.
Unlike some of our competitors, we are a full-service automotive computer repair facility. That means we can control our quality standards and committed to providing a great customer experience and a module you can rely on. Each and every module that we sell has been professionally inspected, diagnosed, repaired in-house by one of our certified automotive and electrical engineers and includes a one-year replacement warranty. This provides you with the peace of mind of unparalleled quality repairs and dedicated support for the life of your product.
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