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Analog codes – Mercedes-Benz CS1000 User Manual

Page 37

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1

ANALOG CODES

CS1000 Code Scanner

OB15-11

37

!' &

!' &

!' &

!' &

Models

Model Years

140.057 140.076

1992-1995

Connect wires of Scanner as follows

Scanner

Data Link Connector 38-pin

Yellow

Socket 19

Black

Socket 1

Red

Socket 3

FAULT CODE TABLE

DTC Readout

Possible Cause of Failure

1

No fault found

2

Right oxygen sensor faulty

3

Lambda control of right LH-SFI control module faulty

4

Air injection at right cylinder bank faulty

5

Exhaust gas recirculation of right LH-SFI control module faulty

6

Idle speed control faulty

7

Ignition system for right cylinder faulty

8

Right engine coolant temperature sensor, circuit open or circuit short

9

Right intake air temperature sensor, circuit open or circuit short

10

Voltage at mass air sensor too high/low

11

Tn-signal (rpm signal ) at right LH-SFI control module faulty

12

Oxygen sensor heater of right oxygen sensor, circuit open or circuit short

13

Camshaft position sensor signal of right ignition control module faulty

14

Intake manifold pressure at startup (in right ignition control module) too low or too
high

15

Wide open throttle position information faulty

16

Closed throttle position information faulty

17

Data exchange fault between right-hand control modules LH-SFI ignition control
module electronic accelerator

18

Right adjustable camshaft timing solenoid circuit open or circuit short