Daewoo Bus BS Series Owner's Manual page 228

FAULTY DIAGNOSIS
Fault
Contents of trouble
Code
Supplying voltage of injector (#1,5,3) is abnormal
4.9
5.1 Supplying voltage of injector (#6,2,4) is abnormal
Relation to connecting of injector #1 harness is
5.8
abnormal
Relation to connecting of injector #5 harness is
5.9
abnormal
Relation to connecting of injector #3 harness is
6.1
abnormal
Relation to connecting of injector #6 harness is
6.2
abnormal
Relation to connecting of injector #2 harness is
6.3
abnormal
Relation to connecting of injector #4 harness is
6.4
abnormal
6.6
Relation to air heater lamp is abnormal
7.1
Relation to diagnostic lamp is abnormal
7.2
Air heater operation relay is abnormal
7.3 Engine brake #2 relay is abnormal
7.5 Engine brake #1 relay is abnormal
8.3 Relation to high pressure pump control is abnormal
8.6 Engine speed meter of vehicle is abnormal
9.1 Abnormal starting
Lamp Conditions of occurring
B
Injector cable / connector is abnormal or ECU is trouble
B
B
B
B
Injector cable / connector is abnormal
B
B
B
Lamp / harness is abnormal
N
Lamp / harness is abnormal
N
Air heater relay / harness is abnormal
C
#2 engine brake solenoid / connector / harness is abnormal
N
C #1 engine brake solenoid / connector / harness is abnormal
Fuel metering unit of high pressure pump / harness is abnormal
C
Engine tachometer of vehicle / harness is abnormal
N
Starting procedure is abnormal, ECU is abnormal, power
B
supplying is abnormal
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