382 – AL Wiring TOP 2
ZKP-Number:
Red alarm.
Associated parameter 2.8006.639
Cause
Corrective action
Short circuit or wire break on
transistor output, plant-side 2
(TOP 2). Activation of red
combined alarm faulty.
u
Check cabling.
383 – AL Wiring TOP 3
ZKP-Number:
Red alarm.
Associated parameter 2.8006.640
Cause
Corrective action
Short circuit or wire break on
transistor output, plant-side 3
(TOP 3). Activation of gas supply
solenoid valve No.1 faulty.
u
Check cabling.
384 – AL Wiring TOP 4
ZKP-Number:
Red alarm.
Associated parameter 2.8006.641
Cause
Corrective action
Short circuit or wire break on
transistor output, plant-side 4
(TOP 4). Activation of gas supply
solenoid valve No.2 faulty.
u
Check cabling.
418 – SD T-Intake Air B
ZKP-Number:
Yellow alarm.
Associated parameter 1.8004.603
Cause
Corrective action
Intake air temperature sensor
defective, short circuit or wire
break.
u
Check sensor and cabling (B49.2), replace if necessary.
MS150057/02E 2013-10
| Troubleshooting | 123
TIM-ID: 0000017544 - 001
