MTU 20 V 4000 G23 Operating Instructions Manual page 73

266 – SD Speed Demand
Cause
Analog speed demand signal
faulty; short circuit or wire break.
268 – SD Spinning Value
Cause
Analog wheel slip signal faulty;
short circuit or wire break.
269 – SD Loadp.Analog filt
Cause
Filtered analog load pulse signal
missing; short circuit or wire
break.
270 – SD Frequency Input
Cause
Frequency input faulty; short
circuit or wire break.
301 – AL Timing Cylinder A1
Cause
Time-of-flight measuring fault of
injector: time-of flight measured
value extremely low or extremely
high.
302 – AL Timing Cylinder A2
Cause
Time-of-flight measuring fault of
injector: time-of flight measured
value extremely low or extremely
high.
ZKP-Number: 2.8006.586
Corrective action
1. Check cabling.
2. Check speed demand signal.
ZKP-Number: 28.006.591
Corrective action
u Check sensor and cabling, replace as necessary.
ZKP-Number: 2.8006.588
Corrective action
u Check cabling, replace as necessary.
Error cleared after restarting the engine.
ZKP-Number: 2.8006.590
Corrective action
1. Check cabling.
2. Check setpoint speed transmitter.
3. Contact Service.
ZKP-Number: 1.8004.500
Corrective action
u Replace injector concerned if the fault message appears
frequently (→ Page 119).
ZKP-Number: 1.8004.501
Corrective action
u Replace injector concerned if the fault message appears
frequently (→ Page 119).
MS150093/01E 2012-06 | Troubleshooting | 73