SSANGYONG Kyron Repair Manual page 577

Trouble
Trouble Description
Code
0 No faults
10 Shutdown for overvoltage
11 Shutdown for undervoltage
12 Overheating (abnormal reference value)
14 Overheating (difference evaluation-1)
15 Overheating (abnormal heater operation)
16 Overheating (difference evaluation-2)
17 Overheating (defective hardware-2)
20 Open glow plug circuit
21 Overload or short circuit of glow plug
22 Short circuit of glow plug
23 -
24 -
25 Short circuit of communication line
30 Abnormal speed of combustion fan
motor
31 Defective combustion fan motor
32 Overload or short circuit of combustion
fan motor0
34 Abnormal output of combustion fan
motor
36 -
38 -
39 -
41 Abnormal water pump operation
42 Overload or short circuit of water pump
43 Abnormal output of water pump
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN
Remedies
-
Measure battery voltage (must be < 15.9V).
Check alternator and overvoltage.
Measure battery voltage (must be > 10.2V under load).
Check alternator, wiring and undervoltage.
Temperature at overheating sensor > 125°C: check cooling system.
Check temperature sensor and overheating sensor, replace if necessary.
Difference in temperature values between surface sensor and con-
trol overheating sensor is too large. (Prerequisite for this trouble
code display is that the heater is in operation and the water tem-
perature at the overheating sensor has reached min. 80°C): check
cooling system.
Check temperature sensor and overheating sensor, replace if nec-
essary
Heater does not operate (The controller is locked.)
Delete trouble code to release controller lock: check cooling system.
Check temperature sensor and overheating sensor, replace if nec-
essary
If the surface sensor has a far higher temperature value than the
control overheating sensor, then the system proceeds with a fault
shutdown.
Temperature at control overheating sensor > 130°C: check cooling
system
Check temperature sensor and overheating sensor, replace if
necessary.
Check plug cable for damage, replace if necessary
Check plug cable for damage, replace if necessary
Check plug cable for damage, replace if necessary
-
-
Check the communication line.
Defective fan wheel or combustion air fan motor
(frozen, contaminated, stiff, damaged cable)
Check cable harness for damage, replace if necessary.
Defective fan wheel or combustion air fan motor
(contaminated, stiff)
Check cable harness for damage, replace if necessary.
Check the ground and short of combustion air fan motor circuit,
replace if necessary.
-
-
-
Check connector.
Check connector.
-
83
6910
AIR CONDITIONING SYSTEM
KYRON SM - 2005.09