- Using the Meritor WABCO ABS Application
Brake-Link™ Meritor WABCO ABS Application 29
7
Existing fault code(s) are displayed.
—Line 1 shows the System ID (SID) description.
—Line 2 shows the Failure Mode Indicator (FMI) description.
—Line 3 shows the SID value in decimal and hexadecimal.
—Line 4 shows the FMI value in decimal and hexidecial, and an occurrence
count (e.g., x:002 indicates the fault occurred twice).
Brake-Link™ truncates some of the SID and FMI descriptions to fit the 20
character line display. Refer to Appendix A for full SID and FMI descriptions.
NOTE:
i
If there is more than one code
and
the ECU supports displaying multiple
codes, a down arrow appears next to the occurrence count; scroll the dis-
play with the
and
keys. At the end of the list, an up arrow
appears on the left side of the screen. If ECU only transmits one existing
code at a time, you have to repair the problem causing the fault before
you’ll see the next code.
8
Press
to return to the
CONTINUE BY PRESSING BUTTONS
prompt
or
to return to the
Select Application
screen.
Viewing Stored Faults
Once you repair a problem, the ECU moves the associated fault code to the stored
list for future reference. Use this list to detect intermittent problems. For example,
repair the vehicle; then, clear the stored fault codes before cycling power or per-
forming a road test. A code that appears in the stored list (one that isn’t in the
active list) after cycling power or road testing, indicates an intermittent problem.
The rest of this section explains how to view stored faults with each method of
navigation.
P O W E R S U P P L Y
L O W V O L T A G E
S I D : 0 1 4 ( 0 E h )
F M I : 0 0 4 ( 0 4 h ) x : 0 0 2
