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Ford OBD1 Systems
CODE RETRIEVAL PROCEDURES - ENGINE TIMING CHECK
The Ford EEC-IV System menu
displays.
Use the
necessary,
selections.
3. From the Ford EEC-IV System menu,
highlight Timing Check, then press the
ENTER/LD
The Timing Check menu displays.
4. From the Timing Check menu, highlight
the appropriate option for the vehicle
under test, then press the ENTER/LD
button.
1993 and newer selected - an
instructional message shows on the
CanOBD2&1 Scan Tool's display,
referring you to the vehicle's service
manual for timing check procedures.
Press the ENTER/LD
return to the Ford EEC-IV System
menu.
1992 and older selected - proceed to step 5.
5. When prompted by the CanOBD2&1 Scan Tool, start and warm-up
engine to normal operating temperature. Press the ENTER/LD
button to continue.
6. Turn off all vehicle accessories, then turn ignition key OFF and wait
for the on screen prompt. If you wish to exit the Timing Check
procedure at this time, press the ENTER/LD
7. When prompted by the CanOBD2&1
Scan Tool, start the engine and press
the ENTER/LD
A "One moment please preparation
for test is in progress" message
shows
CanOBD2&1 Scan Tool's display,
followed by the message "Perform
Timing Check within two minutes."
8. When "Perform Timing Check within 2 minutes" displays, perform
the Timing Check as follows:
84
and
buttons, as
to
make
button.
button to
button.
temporarily
on
menu
button.
the
CanOBD2&1
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