Bendix Commercial Vehicle Systems EC-16 ANTILOCK CONTROLLER 4/08 - Manual (Page 19)

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SECTION III - INSPECTION FOR ILLUMINATED LEDs
IS GREEN LED FLASHING?
YES
NO
YES
GO TO SECTION IX “TESTING FOR FALSE
FAILURE INDICATION - CAUSED BY
WHEEL SPEED COMPONENTS”
NO
YES
YES
NO NO
INSPECT THE EC-16 ™ CONTROLLER FOR
PRESENCE OF ILLUMINATED LEDS AND RECORD
START HERE
GO TO SECTION IV “INSPECTION
FOR ILLUMINATED LEDs”
EC-16 ™ CONTROLLER
DIAGNOSTIC DISPLAY
GO TO SECTION V
“TESTING FOR POWER
TO THE EC-16 ™
CONTROLLER”
IS GREEN VOLT LED ILLUMINATED?
ARE ANY RED
LEDs
ILLUMINATED?
GO TO SECTION V
“TESTING FOR POWER
TO THE EC-16 ™
CONTROLLER”
REPLACE THE EC-16 ™
CONTROLLER
ARE ANY RED LEDs ILLUMINATED?
NOTE AND RECORD
THE CONDITION OF
ALL RED LEDs