Mercedes-Benz CS1000 - Manual (Page 29)

1
ANALOG CODES
CS1000 Code Scanner OB15-11
29
! "#
$ ! "#
$ ! "#
$ ! "#
$
Models Model Years
140.032 140.057 140.076 1992-93
124.034 124.036 1992-93
129.067 1992-95
140.042 140.043 140.051 1992-95
Connect wires of Scanner as follows
Scanner Data Link Connector 38-pin
Yellow Socket 4
Black Socket 1
Red Socket 3
FAULT CODE TABLE
DTC Readout Possible Cause of Failure
1 No fault found
2 Engine coolant temperature sensor circuit 1, open or short circuit.
3 Engine coolant temperature sensor circuit 2, open or short circuit.
4 Voltage at mass air sensor with hot wire circuit. Open or short circuit.
5 Not used
6 Not used
7 TNA-signal (rpm signal ) incorrect or open or short circuit.
8 Camshaft position sensor signal. Open or short circuit.
9 Starter signal (circuit 50) missing, open or short circuit.
10 Closed throttle position recognition from electronic accelerator control unit, short
circuit.
11 Secondary air injection system, open or short circuit.
12 Burn-off control for mass air sensor with hot-wire, open or short circuit.
13 Intake air temperature sensor, open or short circuit.
14 Not used
15 Not used
16 Exhaust gas recirculation (EGR) switchover valve, open or short circuit.