Bendix Commercial Vehicle Systems EC-15 ANTILOCK CONTROLLER ASSY 4/08 - Manual (Page 16)

16
TROUBLESHOOTING
SECTION III - INSPECTION FOR ILLUMINATED LED’S
START HERE
YES
YES
NO NO
NO
GO TO SECTION
V “TESTING FOR
POWER TO THE
EC-15
™
CONTROLLER”.
NOTE AND RECORD
THE CONDITION OF
ALL RED LEDS
ARE ANY RED LEDS
ILLUMINATED?
ARE ANY RED
LED’S
ILLUMINATED?
IS GREEN, VOLT, LED
ILLUMINATED?
INSPECT THE EC-15 ™ CONTROLLER
FOR PRESENCE OF ILLUMINATED LEDS
AND RECORD.
GO TO SECTION
V “TESTING FOR
POWER TO THE
EC-15
™
CONTROLLER”.
GO TO SECTION IX “TESTING FOR
FALSE FAILURE INDICATION - CAUSED
BY WHEEL SPEED COMPONENTS”.
REPLACE THE EC-15 ™
CONTROLLER
IS GREEN LED FLASHING?
NO
YES
YES
GO TO SECTION IV “INSPECTION
FOR ILLUMINATED LEDS”.