MTU 12V2000Gx6 series Operating Instructions Manual page 95

341 – AL Open Load Cylinder A1
Yellow alarm; warning
Cause
Open circuit in cylinder A1
injector wiring. Result: Misfiring.
342 – AL Open Load Cylinder A2
Yellow alarm; warning
Cause
Open circuit in cylinder A2
injector wiring. Result: Misfiring.
343 – AL Open Load Cylinder A3
Yellow alarm; warning
Cause
Open circuit in cylinder A3
injector wiring. Result: Misfiring.
344 – AL Open Load Cylinder A4
Yellow alarm; warning
Cause
Open circuit in cylinder A4
injector wiring. Result: Misfiring.
345 – AL Open Load Cylinder A5
Yellow alarm; warning
Cause
Open circuit in cylinder A5
injector wiring. Result: Misfiring.
346 – AL Open Load Cylinder A6
Yellow alarm; warning
Cause
Open circuit in cylinder A6
injector wiring. Result: Misfiring.
Corrective action
1. Check injector wiring, exclude disruption in solenoid valve (e.g. by
exchanging injectors).
2. Fault is rectified after each working cycle.
Corrective action
1. Check injector wiring, exclude disruption in solenoid valve (e.g. by
exchanging injectors).
2. Fault is rectified after each working cycle.
Corrective action
1. Check injector wiring, exclude disruption in solenoid valve (e.g. by
exchanging injectors).
2. Fault is rectified after each working cycle.
Corrective action
1. Check injector wiring, exclude disruption in solenoid valve (e.g. by
exchanging injectors).
2. Fault is rectified after each working cycle.
Corrective action
1. Check injector wiring, exclude disruption in solenoid valve (e.g. by
exchanging injectors).
2. Fault is rectified after each working cycle.
Corrective action
1. Check injector wiring, exclude disruption in solenoid valve (e.g. by
exchanging injectors).
2. Fault is rectified after each working cycle.
MS15054/03E 2018-07 | Troubleshooting | 95