Duane C Eden Priarie , MN May 06, 2015 Appliance: LG Washer WM2101HW Lg Washer Wm2101hw / Abweeus: Our lg washer was giving a "te" code which is a "thermistor error" (for this model that the means heater assembly is bad). How to replace Heater Assembly. For the most part the video AppliancePartsPros had on youtube was very helpful in getting me to the area where the Heater Assembly is located, however, this video was for replacing the Thermistor Sensor, I did need to view someone else's video when it came time to remove the Heater Assembly... It work out fine. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes