Fuel Injection System
8.32
FFIt Diagnostics -- Static Tests -- Continued
Testing Ignition System
NOTE: Do not start the engine during any static
test. Doing so will cause erratic operation until
you shut off the engine.
T ype 2 and press the ENTER key to test the ignition
system. The computer will now prompt you to install
a spark checker onto the high tension leads. After
installing the spark checker, press any key to advance
to the next screen. If a spark checker is not available,
a timing light may be substituted. Keep high tension
leads on spark plugs and connect timing light to a lead.
The light will flash when electricity passes through
lead. Do not look directly at timing light or eye
damage may occur.
The computer will next display a screen that allows you
to enter the number of the cylinder you want to fire.
T ype the number of the ignition you want to fire.
The next screen (not shown) tells you which cylinder
is firing and how long it will continue to fire. The ignition
will fire approximately once a second for 5 seconds.
Use the spark checker to observe the spark. The
screen counts down the amount of time to the end of
the test. If you press any key, the ignition will stop firing
immediately. The screen changes back to the previous
screen when the ignition stops firing.
When you are finished testing ignition, press the X or
ESCAPE key to return to the Static Test Menu.
NOTE: #1 Ignition: MAG
#2 Ignition: CTR (Virage TXi and Genesis i)
#3 Ignition: PTO
PRESS ANY KEY TO CONTINUE
Remove all spark plug leads and
connect them to a spark tester
set at air gap specified in the
service manual.
ENTER IGNITION # TO FIRE
SELECT 1 THRU 3 OR X:
1) FIRE IGNITION #1
2) FIRE IGNITION #2
3) FIRE IGNITION #3
X) EXIT IGNITION TEST
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