Global OBD II Diagnostics
✓
Read Codes can be done with the key on engine off (KOEO) or with
the key on engine running (KOER).
From Diagnostic Codes Menu:
1. Select Read Codes.
UP or
•Use
key until Read Codes is
highlighted.
•Press
✓
If no DTCs are present a message stating System Pass: No Faults
Detected is displayed.
2. View and write down DTCs.
UP or
•Use
❒
In the example shown module
(MOD) $18 is reporting the
DTCs.
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DOWN arrow
ENTER.
DOWN arrow key.
Diagnostic Codes Menu
Read Codes
Read Codes
Pending Codes
Erase Codes
View Fre eze Data
Review Data
Print Data
Code Lookup
1 of 3
P0113
MOD $18
IAT Sensor 1
Circuit High Input
4