Diesel Heater Controller Upgrade - CDH Upgrade ! Engineering Unlocked

After releasing this video, viewers pointed out some errors and also suggested I try something. I have now released a follow up video, trying their suggestions - Linked here.    • Controller Upgrades  Follow Up - How WRONG...   If you would like your very own VEVOR Diesel Heater, Check out the links below and help support me in the process. Use code VVSALE5 for 5% off. Thank you ! Please note. The new style controller, with or without bluetooth, does not have the engineering menu for fine tuning. (1688) Canada - https://s.vevor.com/bfQI0A or https://s.vevor.com/bfQJtO (new controller W bluetooth) https://s.vevor.com/bfQJFm or https://s.vevor.com/bfQINm (old controller with engineering menu) USA - https://s.vevor.com/bfQJR4 or https://s.vevor.com/bfQJE8 (Bluetooth) https://s.vevor.com/bfQIeT (old controller with engineering menu) EU - https://s.vevor.com/bfQJSe or https://s.vevor.com/bfQJFw ( new controller with Bluetooth) https://s.vevor.com/bfQINU (old controller with engineering menu) UK - Not Available. AU - https://s.vevor.com/bfQzfk or https://s.vevor.com/bfQJR2 (new controller W bluetooth ) https://s.vevor.com/bfQIN2 (separate components - not all in one) (Old controller with engineering menu) MX - https://s.vevor.com/bfQHjC (old style controller with engineering menu) https://s.vevor.com/bfQzfs (new style controller) DE - https://s.vevor.com/bfQHH6 or https://s.vevor.com/bfQI02 (new style with bluetooth controller) https://s.vevor.com/bfQIOc (old style with engineering menu) FR - https://s.vevor.com/bfQHII or https://s.vevor.com/bfQJSp (new style controller with bluetooth) https://s.vevor.com/bfQIOk (old style with engineering menu) IT - https://s.vevor.com/bfQHJe or https://s.vevor.com/bfQJSD (new controller with bluetooth) https://s.vevor.com/bfQIOq (old style with engineering menu) ES - https://s.vevor.com/bfQEZV or https://s.vevor.com/bfQI1Y (new style controller with bluetooth) https://s.vevor.com/bfQIOH (old controller with engineering menu) PL - https://s.vevor.com/bfQHjt (new style but NO Bluetooth) https://s.vevor.com/bfQION (old style controller with engineering menu) NL - https://s.vevor.com/bfQHKx or https://s.vevor.com/bfQI2q (new style with bluetooth controller) https://s.vevor.com/bfQIOX (old controller with engineering menu) If you would like to support me and my projects, I have created a Patreon account. Regardless of the amount, every bit helps, will be put to use and is awesome motivation. Thank you so much !! My Patreon -   / joel_a   The Joel Arseneault YouTube channel where I do mostly jetski stuff that is much more edited.    / @joelarseneaultyoutube   My Teespring - https://spark-bolt-city.creator-sprin... Actual description: This is old footage, from almost year before publishing. The ECU that I used in this installation (from Aliexpress) failed after two weeks of use. I decided ot publish this video anyway.