MTU 20 V 4000 G23 Operating Instructions Manual page 74

303 – AL Timing Cylinder A3
Cause
Time-of-flight measuring fault of
injector: time-of flight measured
value extremely low or extremely
high.
304 – AL Timing Cylinder A4
Cause
Time-of-flight measuring fault of
injector: time-of flight measured
value extremely low or extremely
high.
305 – AL Timing Cylinder A5
Cause
Time-of-flight measuring fault of
injector: time-of flight measured
value extremely low or extremely
high.
306 – AL Timing Cylinder A6
Cause
Time-of-flight measuring fault of
injector: time-of flight measured
value extremely low or extremely
high.
307 – AL Timing Cylinder A7
Cause
Time-of-flight measuring fault of
injector: time-of flight measured
value extremely low or extremely
high.
74 | Troubleshooting | MS150093/01E 2012-06
ZKP-Number: 1.8004.502
Corrective action
u Replace injector concerned if the fault message appears
frequently (→ Page 119).
ZKP-Number: 1.8004.503
Corrective action
u Replace injector concerned if the fault message appears
frequently (→ Page 119).
ZKP-Number: 1.8004.504
Corrective action
u Replace injector concerned if the fault message appears
frequently (→ Page 119).
ZKP-Number: 1.8004.505
Corrective action
u Replace injector concerned if the fault message appears
frequently (→ Page 119).
ZKP-Number: 1.8004.506
Corrective action
u Replace injector concerned if the fault message appears
frequently (→ Page 119).