POLICE are investigating a crash that occurred in Canning Vale on September 16.
The crash happened about 8.30pm when a Holden Colorado travelling west on Roe Highway drifted onto the gravel shoulder and hit a light pole approximately 1km east of South Street.
The driver left the scene, while a female passenger in her 20s remained in the vehicle.
She was conveyed to Royal Perth Hospital by St John Ambulance for assessment.
A man aged in his 20s was located by police at a house in Hammond Park and is assisting with inquiries. The investigation is ongoing and at the time of going to press, no charges had been laid.
The damaged Holden Colorado vehicle.