Patent Number: 8,718,867

Title: Method and system for diagnosing the operating state of an assisted starting system of a motor vehicle

Abstract: A method of diagnosing an operating state of an assisted starting system of a motor vehicle equipped with a controlled parking brake, the method including calculating at least one item of vehicle information, generating at least one item of validity information associated with the vehicle information, recording in a non-volatile memory vehicle information and associated validity information during a command to disengage the parking brake, and providing at least one item of diagnostic information from a verification of the validity of the recorded information.

Inventors: Monti; Alessandro (La Garenne Colombes, FR)

Assignee: RENAULT s.a.s.

International Classification: G06F 17/00 (20060101); G06F 19/00 (20110101); G01M 17/00 (20060101)

Expiration Date: 5/06/12018