Harbor Freight Tools OBD II & CAN Code Reader with Multilingual Menu Manual descargar pdf (Pagina 21)

z The number “x/x” to the upper right corner of the screen

indicates total number of screens the retrieved freeze frame

covers and sequence of currently displayed data.

z If there is no freeze frame data available, an advisory

message “No Freeze Frame Data Stored!” shows on the

display.

4) Press ENTER/EXIT to return to Diagnostic Menu.

4.4 Retrieving I/M Readiness Status

I/M Readiness function is used to check the operations of the

Emission System on OBD2 compliant vehicles. It is an excellent

function to use prior to having a vehicle inspected for compliance

to a state emissions program.

Some latest vehicle models may support two types of I/M

Readiness tests:

A. Since DTCs Cleared - indicates status of the monitors since the

DTCs are erased.

B. This Drive Cycle - indicates status of monitors since the

beginning of the current drive cycle.

An I/M Readiness Status result of “NO” does not necessarily

indicate that the vehicle being tested will fail the state I/M

inspection. For some states, one or more such monitors may be

allowed to be “Not Ready” to pass the emissions inspection.

9 “OK” -- Indicates that a particular monitor being checked has

completed its diagnostic testing.

9 “INC” -- Indicates that a particular monitor being checked has

not completed its diagnostic testing.

9 “N/A” -- The monitor is not supported on that vehicle.

1) Use SCROLL button to select I/M Readiness from Diagnostic

Menu and press ENTER/EXIT.

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Harbor Freight Tools OBD II & CAN Code Reader with Multilingual Menu Manual Pagina 21