Inspector Turepu Keenan was seen texting while driving a police patrol car.
A senior policeman caught on camera using a mobile phone as he drove along a central Auckland street is now under investigation.
Last month the Herald published a photo of Inspector Turepu Keenan holding a cellphone while driving a police patrol car in the central city.
The photograph was taken by another motorist, disturbed at seeing what he described as Mr Keenan "constantly looking down" at his phone while he drove.
After being alerted to the photograph, police said Mr Keenan would be spoken to by his supervisor and given a chance to explain.