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Ford OBD1 Systems
ADDITIONAL TESTS FOR EEC-IV SYSTEMS - RELAY AND SOLENOID TEST
2. Connect the CanOBD2&1 Scan Tool
cable (with the Ford Connector Cable
Adaptor attached) to the CanOBD2&1
Scan Tool, then connect the adaptor to
the
vehicle's
POWER/LINK
CanOBD2&1 Scan Tool ON, then press
the ENTER/LD
The Ford EEC-IV System menu displays.
Use the
selections.
3. From the Ford EEC-IV System menu,
highlight Output State Check, then
press the ENTER/LD
4. When prompted by the CanOBD2&1
Scan Tool, start and warm-up engine to
normal operating temperature. Press
the ENTER/LD
5. Turn ignition key OFF and wait for the on screen prompt. If you wish
to exit the Output State Check at this time, press the ENTER/LD
button.
6. When prompted by the CanOBD2&1 Scan Tool, turn ignition ON.
DO NOT start the engine. If your vehicle is equipped with one of the
following engine types, perform the added procedures described
below:
For 4.9L engines with standard transmission: Press and hold
the clutch until the "Output State Check Active" screen displays.
For 7.3L diesel engines: Press and hold accelerator until the
"Output State Check Active" screen displays
For 2.3L turbo engines with octane switch: Put switch in
premium position.
7. Press the ENTER/LD
8. A "One moment please test is in
progress..." message shows on the
CanOBD2&1 Scan Tool's display.
As soon as the ignition is turned
"on", the vehicle's computer enters
the
sounds will be heard coming from
the engine. This is normal.
WARNING: On some vehicles equipped with an Electric
Cooling Fan, the computer activates the cooling fan to
check its operation. To avoid injury, keep hands or any part
of your body a safe distance from engine during the test.
92
DLC.
Press
button to turn the
button to continue.
and
buttons, as necessary, to make menu
button.
button to continue.
button to continue.
Self-Test
mode.
the
Clicking
CanOBD2&1
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