Problem in MAX30100 Pulse sensor

Hi, I am trying to read pulse and SPo2 values using MAX30100 sensor.The connections are -
Arduino -> MAX30100 (rcwl0530):
3.3v -> vin
gnd -> gnd
scl -> scl (4.7 kOhm parallel pullup connected to 3.3v)
sdl -> sdl (4.7 kOhm parallel pullup connected to 3.3v)

Only output on the serial monitor as "Initializing MAX30100.." while running the tester program(From examples of MAX30100 Oxullo arduino library).

Is there any other way besides modifying the hardware design? Please share.
Thanks