CHICAGO 98568 Manual page 19

If more than one module is detected, you will be prompted
to select a module before test.
Use SCROLL button to select a module and press
ENTER/EXIT button.
2) Wait a few seconds while the code reader validates the PID MAP.
3) If the retrieved information covers more than one screen, use
SCROLL button, as necessary, until all data have been shown up.
............Diagnostic
1) Read Codes
2) Erase Codes
►
3) View Freeze Frame
4) I/M Readiness
................Control
► Engine
Module $A4
Exit
...............View Freeze
Reading PID.01
- Please Wait -
..............View Freeze
DTCFRZF
FUELSYS1
FUELSYS2
LOAD_PCT (%)
18
Menu...... ....
3/6
Module............ ....
1/3
Frame........ .
Frame...... ....
1/4
P2770
OL
N/A
0.0