Analog codes – Mercedes-Benz CS1000 User Manual
Page 82
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ANALOG CODES
CS1000 Code Scanner
OB15-11
82
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Models
Model Year
124.034 124.036
1992-1995
Connect wires of Scanner as follows
Scanner
Data Link Connector 38-pin
Yellow
Socket 16
Black
Socket 1
Red
Socket 3
FAULT CODE TABLE
DTC Readout
Possible Cause of Failure
1
No fault found
2
Short circuit, In car temperature sensor
3
Open circuit, In car temperature sensor
4
Short circuit, Outside temperature sensor
5
Open circuit, Outside temperature sensor
6
Short circuit, Evaporator temperature sensor
7
Open circuit, Evaporator temperature sensor
8
Short circuit Left heat exchanger temperature sensor
9
Left heat exchanger sensor, open
10
Right heat exchanger temperature sensor, short circuit
11
Right heat exchanger temperature sensor, open
12
Engine coolant temperature sensor, short circuit
13
Engine coolant temperature sensor, open circuit
30
Circulation pump, short or open circuit
31/32
Duo valve short circuit/open
33
compressor cut-out control module short circuit/open
34
Auxiliary fan 2nd stage (actuation), short circuit
56
Switchover valve fresh air/recirculated air flaps, long stroke short circuit
57
Switchover valve fresh air/recalculated air flaps, long stroke short circuit