BAJAJ
Bajaj Geyser / Water Heater Troubleshooting
2 error codes with step-by-step fixes, safety warnings, and Amazon tool links.
All error codes
E1No Heat
Error E1 on a Bajaj geyser means the thermal cutoff (TCO) has tripped because the water temperature exceeded the safe limit.
15 min · skill: beginner
A Bajaj geyser that powers on (indicator light active) but produces no hot water has a break in the heating circuit.
25 min · skill: intermediate