Operating instructions

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