Changed out the DCCV because my heater wasn’t working. It was blowing only cold air. Received code 1265. Code still exists, but heater now works after replacement. Leaked coolant on the floor because I opened those service valve and heater valves by myself. Would help if you had two people so one person can turn off the car so you can shut off the valve, and this way you can catch the coolant.
Post time: Jun-12-2017