MTU MS15027/02E Operating Instuctions page 60

112414 – LO T-Exhaust B4
Yellow alarm. Initiated by EMU.
Cause
Individual exhaust gas
temperature of this cylinder is
too low in comparison with
weighted average.
112415 – LO T-Exhaust B5
Yellow alarm. Initiated by EMU.
Cause
Individual exhaust gas
temperature of this cylinder is
too low in comparison with
weighted average.
112416 – LO T-Exhaust B6
Yellow alarm. Initiated by EMU.
Cause
Individual exhaust gas
temperature of this cylinder is
too low in comparison with
weighted average.
112417 – LO T-Exhaust B7
Yellow alarm. Initiated by EMU.
Cause
Individual exhaust gas
temperature of this cylinder is
too low in comparison with
weighted average.
112418 – LO T-Exhaust B8
Yellow alarm. Initiated by EMU.
Cause
Individual exhaust gas
temperature of this cylinder is
too low in comparison with
weighted average.
60 | Troubleshooting | MS15027/02E 2015-04
Corrective action
1. Check spark plug.
2. Check emission values.
3. Check ignition timing (→ Page 162).
4. Check valve gear.
Corrective action
1. Check spark plug.
2. Check emission values.
3. Check ignition timing (→ Page 162).
4. Check valve gear.
Corrective action
1. Check spark plug.
2. Check emission values.
3. Check ignition timing (→ Page 162).
4. Check valve gear.
Corrective action
1. Check spark plug.
2. Check emission values.
3. Check ignition timing (→ Page 162).
4. Check valve gear.
Corrective action
1. Check spark plug.
2. Check emission values.
3. Check ignition timing (→ Page 162).
4. Check valve gear.