Siemens VDO DTCO 1381 Technical Description page 260

13.4 Messages and troubleshooting measures
DTCO 1381 display
Picto. AP Error text
1)
These warning messages will be displayed repetitively every hour until the cause is withdrawn.
2)
These warning messages are not saved in the date memory during calibration mode.
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MC Error code Meaning, cause and measures
8000002004 The motion sensor's voltage supply was interrupted.
Measures
– Check KITAS 2171 sensor cable and correct the following
– Check voltage behavior on terminals 30 and 15 during
– Check KITAS 2171.
– Check DTCO 1381 (input B3).
Replace any defective components.
8000002180 Error during sensor communication.
Possible causes
•
Measures
– Check KITAS 2171 sensor cable and correct the following
– Check KITAS 2171.
– Check DTCO 1381 (input B3).
Replace any defective components.
8000002280 Error during sensor communication.
Possible causes
•
•
Measures
– Check KITAS 2171 sensor cable and correct the following
– Check KITAS 2171.
– Check DTCO 1381.
Replace any defective components.
© Siemens VDO Automotive AG
if necessary:
a) Pin assignment
b) Connection (imperfect contact)
c) Specifications
starting; within the specified range?
No real-time signal
if necessary:
a) Pin assignment
b) Connection (imperfect contact)
c) Specifications
Difference of the motion sensor impulses
Transmission error
if necessary:
a) Pin assignment
b) Connection (imperfect contact)
c) Specifications
Events and faults
2)
1)
1)
Edition 07/2007