How to Change Transmission Fluid and Filter in Lexus GX460 - Check Solenoids P2714

My 2015 Lexus GX460 was due for a drain and fill of the transmission fluid, as well as a change of the transmission fluid filter. The vehicle was also outputting an error code P2714, which could potentially be due to dirty transmission fluid or faulty valve body solenoid(s). After purchasing all supplies (see Amazon product links below), I removed the transmission fluid pan, drained the old fluid, cleaned the pan/magnets, and checked functionality of a solenoid. After reassembly, I re-filled with new OEM fluid and ensured proper fluid level per Lexus instructions. Though Lexus states that the transmission fluid never needs to be changed, a drain and fill every ~50K miles may extend the transmission life. The filter should be changed every ~100K miles. This DIY job required a few hours of effort, but it was worth it to ensure vehicle reliability. Product links: Vehicle repair manual: https://tidd.ly/4nUbPWT Toyota/Lexus diagnostic computer: https://amzn.to/4hXJTxL OEM transmission fluid: https://amzn.to/443zMEk Fluid drain/measuring bucket: https://amzn.to/41SVSYQ Oil spill mat: https://amzn.to/4258NG0 5/8" OD tube: https://amzn.to/4iWu24c Oil drain pan: https://amzn.to/3XG1inD Torque wrench: https://amzn.to/3R3wVDO 24mm socket: https://amzn.to/3DYb3Hc Vehicle ramps: https://amzn.to/3FNVsKR Adjustable DC power supply: https://amzn.to/4i4WrUs Digital multimeter: https://amzn.to/3XDi6LW Items below my be purchased at https://lexus.oempartsonline.com. Crush washer: PN 35178-30010 Trans pan gasket: PN 35168-60010 Trans filter o-ring: PN 90301-31014 Trans filter: PN 35330-60070 Overfill bolt (optional): PN 90341-10021 Drain bolt (optional): PN 90341-10011 THIN Wallet by Zesh (world's slimmest wallet): https://amzn.to/4cfHD3S