No.
The driver may feel aggrieved about the outcome of having given the lift home, but the passenger takes no responsibility for the quality of the driving of the opted high level of excess. My friend gave a lift home and got a speeding ticket. He felt the same about not normally being anywhere near this particular speed camera, but the passenger had been offered the lift, and did not ask him to drive faster than the limit.
No doubt the distraction of having a passenger had something to do with the lack of attention at the junction, but not caused by the passenger.
Hope you're all OK and no damage to people.