Lighting control method of automotive and maintenance warning light

摘要

PROBLEM TO BE SOLVED: To promote maintenance of a fuel injection system of an internal combustion engine and prevent trouble such as deterioration of emissions and a failure of an internal combustion engine due to lack of maintenance.;SOLUTION: When a maintenance warning lamp is turned on, the maintenance warning lamp is turned off and integrated value of travel distance is reset to value 0 (S200-S290) by a plurality of shift operations from P-position to N-position are performed in an ignition-on and ready-off state, and a plurality of operations from accelerator off to accelerator on are performed within predetermined period of time after condition is changed to a ready-on condition in a ready-on and P-position state with a warning lamp turn off flag F set as value 1, on a condition that the warning lamp turn off flag F is set to value 1.;COPYRIGHT: (C)2009,JPO&INPIT