WABCO IVTM, System Description

Page: 45 / 48

IVTM
7
Workshop instructions
45
No. Description Default Result
1a Warning "no reception" is not active but stored in diagnostic mem-
ory (failure shown blue in diagnosis) 0
1b Warning "no reception" is active (failure shown in red in diagnosis) 2
2a Warning "no reception" is given for one wheel module 0
2b Warning "no reception" is given for several wheel modules 3
3a The age of the wheel module (according to the engraved produc- 0
tion date in format ww/yy) is less than 5 years
3b The age of the wheel module lies between 5 and 7 years 4
3c The age of the wheel module is more than 7 years 8
4a The average outside temperature was -20 ° C while occurrence o f
the failure
0
4b The average outside temperature was 0 ° C while occurrence of the
failure 3
4c The average outside temperature was +20 ° C while occurrence of
the failure 5
5a
The activation of the wheel module with bar magnet, see figure 6
-
9
"Stimulation wheel module", page
38
, was successful
0
5b The activation of the wheel module with bar magnet was not suc-
cessful 4
Sum
Table: 7-2: Check list wheel module
Test results
Sum between 0 and 11 points
The battery of the wheel module is in order. The loss of the wheel module from
time to time might be caused by deep temperature, contamination of wheel module
/ ECU or a not optimised installation position of the ECU.
Sum between 12 and 15 points
– Monitor the correct reception of the wheel module and replace as required.
Sum between 16 and 22 points
Battery of wheel module exhausted.
– Replace wheel module with a new one.
– Parameterise ID of the new module to the ECU via diagnosis.