3.3 Fault code: 04110/P100E...05779/P1693
Indicated on display Possible cause of fault Possible effects Fault remedy
04110/P100E
Torque reduction to pro-
tect turbocharger
â—† Charge pressure con-
trol defective
â—† Turbocharger defec-
tive
â—† No charge pressure
control
â—† No exhaust gas recir-
culation
â—† Reduced performance
â—† Increased exhaust
emissions
– -Ladedruckregelung-
Check. ⇒ Page 333
04197/P1065
Fuel pressure control
Control difference
â—† Wire has short to
positive
â—† Fuel pressure sender
-G247- defective
â—† Fuel pressure regu-
lating valve -N276-
defective
â—† No noticeable effects
–
-Kraftstoffdruckgeber G247-
Check. ⇒ Page 394
Check return flow rate
from fuel pressure regu-
lating valve -N276-
⇒ Page 377.
– -N276- Check.
⇒ Page 391
04663/P1237
Injector for cyl. 1 -N30-
Open circuit
â—† Open circuit or line
short-circuit
â—† -N30- defective
â—† Irregular idling or en-
gine stalls
â—† Cylinder is not activa-
ted anymore - limp
mode
– Check wires on injec-
tor 1 (high and low) for
open circuit
– If OK, check
-Einspritzventil N30-
⇒ Page 398
– If OK, renew ECU
04664/P1238
Injector for cyl. 2 -N31-
Open circuit
â—† Open circuit or line
short-circuit
â—† -N31- defective
â—† Irregular idling or en-
gine stalls
â—† Cylinder is not activa-
ted anymore - limp
mode
– Check wires on injec-
tor 2 (high and low) for
open circuit
– If OK, check
-Einspritzventil N31-
⇒ Page 398
– If OK, renew ECU
04665/P1239
Injector for cyl. 3 -N32-
3
Industriemotoren - Industrial Engines 2009 ▶
Workshop Manual for Diesel Engine (2.0 l/36-75 kW_EA 189) 05.2015
64
Repair Group 01 - Vehicle self-diagnosis
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