Ensure the heater itself is connected to a fully charged 12V or 24V battery source. Step 4: Configure and Run EDiTH
Eberspächer has introduced , the official successor to EDiTH. This modern diagnostic tool works with a smartphone app via Bluetooth, providing a more user-friendly and mobile experience. It is designed to be backward-compatible, meaning it can diagnose most Eberspächer heaters produced from approximately 2007 onwards. If you are setting up a new workshop or want the latest technology, EasyScan is the recommended path forward.
What are you planning to use?
Open Windows and check under "Ports (COM & LPT)" to confirm which COM port number (e.g., COM3) has been assigned to your adapter. Step 3: Connect to the Heater Locate the diagnostic harness on your Eberspacher heater.
If you are a registered dealer, technician, or fleet manager, the cleanest download is directly through the Eberspacher Tech Portal or your regional distributor's website. eberspacher edith software download
: During installation, you will be prompted to choose a communication port. To use a standard OBD-II to USB adapter, select the "RS232" option for the virtual COM port.
| Menu | What you can do | |------|----------------| | | Read fault codes, clear errors, live data (flame temp, voltage, RPM) | | Parameter | Change runtime, altitude adjustment, afterglow time | | Programming | Update heater firmware (requires .hex file) | | Component test | Activate glow pin, fan, fuel pump individually | Ensure the heater itself is connected to a
View real-time operating parameters while the heater is running. You can monitor flame sensor temperatures, glow plug voltage, fan speed (RPM), and fuel pump frequency.