Ignition System

ACTIVATION
CONTROL FUNCTION 2 is activated by two brief operations of test button A, causing the LED to flash rapidly.

When light begins to flash, operate each component as indicated and observe acknowledgement codes.

ACKNOWLEDGMENT CODES
CONTROL FUNCTION 2 acknowledges the operation of the following inputs:
^ 1-4-1 -- Engine speed sensor (missing tooth detected).
^ 3-4-2 -- Camshaft position sensor.
^ 3-4-3 -- Vehicle speed sensor.
^ 3-4-4 -- Throttle position sensor.