: Launch the Delphi software, go to Settings > Hardware Setup .
: Connect the VCI unit to a vehicle's OBDII port or a stable 12V power supply. Do not rely solely on USB power, as it may fluctuate during the flash process.
You cannot fix a problem without knowing the cause. Here are the top 5 reasons your DS100E firmware update failed:
Leon stared at the DS100E firmware patch notes open on his other screen. Fixed: rare condition where DSP buffer overflow causes watchdog timer to halt. He’d seen this before. Delphi’s firmware team was brilliant, but they were rushed. They tested in silos. They never simulated the exact harmonic vibration of a diesel-electric propulsion plant, or the constant micro-sags in shipboard power.