Meec tools 014145 - Freeze Frame Data; I;M Readiness and Vehicle Info

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FREEZE FRAME
When an emissions related fault occurs the vehicle
computer registers parameters. These parameters are
called freeze frame. The parameters shown with View
Freeze Frame are a freeze frame of the parameters from
the instant the emissions related fault occurred.
In some vehicles the freeze frame is not left in the vehicle
computer memory if the fault codes have been erased.
If an up or down arrow is shown on the display the arrows
can be used browse to more parameters (Parameter ID,
PID). Press the EXIT button to return to the diagnostic
menu.
– Diagnostic Menu
– Read Codes
– Erase Codes
– Live Data
– View Freeze Frame
– l/M Readiness
– Vehicle Info.
FIG. 11
l/M READINESS
The abbreviation I/M stands for Inspection and
Maintenance and the menu I/M Readiness indicates
whether dierent emissions related systems in the vehicle
are working correctly, so that the vehicle is ready to be
inspected. The function I/M Readiness can also be used to
check that corrective maintenance and repairs have been
carried out correctly, and/or to check monitoring status.