Mercedes-Benz CS1000 - Manual (Page 28)

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ANALOG CODES
CS1000 Code Scanner OB15-11
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Models Model Years
124.026 124.030 124.090 124.230 124.290 129.066 201.029 1990-92
Connect wires of Scanner as follows
Scanner Data Link Connector 16-pin
Yellow Socket 14
Black Socket 1
Red Socket 16
FAULT CODE TABLE
DTC Readout Possible Cause of Failure
1 No fault found
2 Fuel pump relay (circuit 87) not functioning
3 TN/TD signal (RPM) interrupted
4 Output for oxygen sensor heater control defective
5 Output for air injection pump control defective
6 Output for kickdown switch control defective
7 Not used
8 Engine coolant temperature sensor signal out of range
9 Circuit 50 failure
10 Output failure of the start valve
11 A/C compressor engagement signal missing (87Z)
12 Output for A/C compressor control defective
13 Excessive A/C compressor clutch slippage
14 Vehicle speed signal illogical
15 Short circuit detected in fuel primp circuit