Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Ford OBD1 Systems<br />
CODE RETRIEVAL PROCEDURES - KOEO TEST<br />
� The first group of codes retrieved by the CanOBD2&1 <strong>Scan</strong> <strong>Tool</strong> are<br />
called "KOEO codes". A "KOEO" icon will show in the upper right<br />
corner of the display to indicate that the code retrieved is a "KOEO"<br />
code.<br />
� The second group of codes are called "Continuous Memory" codes.<br />
A "CM" icon will show in the upper right corner of the display to<br />
indicate that the code retrieved is a "Continuous Memory" code.<br />
Check your vehicle thoroughly before performing any test. See<br />
BEFORE YOU BEGIN on page 18 for details.<br />
ALWAYS observe safety precautions whenever working on a<br />
vehicle. See Safety Precautions on page 3 for more information.<br />
1. Locate the vehicle's Data Link Connector (DLC). See Data Link<br />
Connector (DLC) on page 77 for connector location.<br />
Some DLCs have a plastic cover that must be removed before<br />
connecting the CanOBD2&1 <strong>Scan</strong> <strong>Tool</strong>'s cable connector.<br />
2. Connect the CanOBD2&1 <strong>Scan</strong> <strong>Tool</strong><br />
cable (with the Ford Connector Cable<br />
Adaptor attached) to the CanOBD2&1<br />
<strong>Scan</strong> <strong>Tool</strong>, then connect the adaptor to<br />
the vehicle's DLC. Press the<br />
POWER/LINK button to turn the<br />
CanOBD2&1 <strong>Scan</strong> <strong>Tool</strong> ON, then press<br />
the ENTER/LD button to continue.<br />
� The Ford EEC-IV System menu displays.<br />
Use the and buttons, as<br />
necessary,<br />
selections.<br />
to make menu<br />
3. From the Ford EEC-IV System menu, highlight KOEO Test, then<br />
press the ENTER/LD button.<br />
4. When prompted by the CanOBD2&1 <strong>Scan</strong> <strong>Tool</strong>, start and warm-up<br />
engine to normal operating temperature. Press the ENTER/LD<br />
button to continue.<br />
5. Turn ignition key OFF and wait for the on-screen prompt. If you wish<br />
to exit the KOEO test at this time, press the ENTER/LD<br />
to return to the Ford EEC-IV System menu.<br />
button<br />
6. When prompted by the CanOBD2&1 <strong>Scan</strong> <strong>Tool</strong>, turn the ignition ON.<br />
DO NOT start the engine. If your vehicle is equipped with one of the<br />
following engine types, perform the added procedures described<br />
below:<br />
� For 4.9L engines with standard transmission: Press and hold<br />
the clutch until all codes are sent (steps 7 through 9).<br />
80 CanOBD2&1
Change language