Provide the means to update the In-use performance ratio ignition cycle counter.
EXT_DIAG (Extended diagnostics library). (See Section 2.3, “Licensed Features”.)
The ignition cycle counter is defined as a counter that indicates the number of ignition cycles a vehicle has experienced under certain engine speed conditions for a certain amount of time. The ignition cycle counter is incremented by one if inport update is set to 1. Otherwise, no increment is attempted. Note that the platform's ignition cycle counter will be incremented only once per ignition cycle.
Set to 1 if the ignition cycle counter is to be incremented, set to zero otherwise. Note that the platform's ignition cycle counter will be incremented only once per ignition cycle. Therefore, it is important that this inport is set to 0 before a new ignition cycle event occurs, if an ignition cycle counter update is not required.
Range: 0 or 1
Value type: Boolean Calibratable: No
