Mercedes-Benz CS1000 - Manual (Page 75)

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ANALOG CODES
CS1000 Code Scanner OB15-11
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Models Model Years
129 140 1992-94
Connect wires of Scanner as follows
Scanner Data link connector 38-pin
Yellow Socket 20
Black Socket 1
Red Socket 3
FAULT CODE TABLE
DTC Readout Possible Cause of Failure
1 No fault found
2 Central locking system, air demand too high, leakage
3 Retractable trunk lid grip, air demand too high, leakage
4 Backup assist, air demand too high, leakage
5 Orthopedic backrest pressure, air demand too high, leakage
6 Manifold vacuum assist, air demand too high, leakage
7 Short to positive, lock circuit 1
8 Short to positive, lock circuit 2
9 Signal fault, Rear head restraint retraction
10 Signal fault, Central locking interior control switch
11 Signal fault, Front door
12 Signal from lock circuit 1 is present for longer than 2 minutes
13 Signal from lock circuit 2 is present for longer than 2 minutes,
14 Central locking interior control switch signal is present for longer than 2 minutes
15 Rear head restraint retraction signal is present for longer than 2 minutes
16 Not used
17 Pneumatic control module faulty