606 – AL Double Nodes Lost CAN 1+2
ZKP-Number: 2.0500.691
ECU does not detect a monitored CAN bus.
Red alarm; forced idle
Cause
Corrective action
A node on both CANs has failed.
Short circuit or wire break.
1. Check wiring and power supply of plant (→ Page 239).
2. Acknowledge alarm.
3. Restart engine (→ Page 52).
4. Contact Service.
614 – AL L1 P-Fuel Supp. Filt. Diff.
ZKP-Number: 2.0119.001
Fuel prefilter differential pressure too high
Yellow alarm; warning
Cause
Corrective action
Fuel prefilter not functioning
correctly.
1. Replace fuel prefilter.
2. Contact Service.
625 – SD P-Fuel b. Supp. Filter
ZKP-Number: 1.8004.600
Signal error, fuel pressure sensor before supplementary filter
Yellow alarm; warning
Cause
Corrective action
Analog input signal for fuel
pressure before supplementary
filter faulty.
Short circuit or wire break.
1. Check pressure transmitter and wiring, replace as necessary
(→ Page 239).
2. Fault is rectified when engine is restarted (→ Page 52).
3. Contact Service.
641 – AL System Restart by Watchdog
ZKP-Number: 1.8012.902
System is restarted by watchdog
Cause
Corrective action
System restart by watchdog
detected.
u
-
687 – SD Oil Level Switch
ZKP-Number: 1.0150.920
Level switch faulty
Cause
Corrective action
Lube oil level switch is faulty.
==> Short circuit or wire break.
1. Check sensor and wiring (B24), replace as necessary. Alarm is
reset when fault is eliminated (→ Page 239).
2. Contact Service.
134 | Troubleshooting | MS150067/02E 2014-04
TIM-ID: 0000045495 - 001
Summary of Contents for 16 V 4000 M63L
Page 1: ...Operating Instructions Diesel engine 16 V 4000 M63L MS150067 02E...
Page 3: ...Commissioning Note...
Page 4: ......
